Fixed empty branch name in debug message (#115)

Co-authored-by: jackton1 <jackton1@users.noreply.github.com>

.github/workflows/update-readme.yml

@@ -17,7 +17,7 @@ jobs:
         uses: tj-actions/remark@v1.5
 
       - name: Verify Changed files
-        uses: tj-actions/verify-changed-files@v6
+        uses: tj-actions/verify-changed-files@v7
         id: verify_changed_files
         with:
           files: |

HISTORY.md

@@ -1,12 +1,31 @@
 # Changelog
 
-## [Unreleased](https://github.com/tj-actions/changed-files/tree/HEAD)
+## [v8.2](https://github.com/tj-actions/changed-files/tree/v8.2) (2021-06-24)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v8...HEAD)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v8.1...v8.2)
+
+**Closed issues:**
+
+- Dependency Dashboard [\#27](https://github.com/tj-actions/changed-files/issues/27)
 
 **Merged pull requests:**
 
-- Updated README.md [\#103](https://github.com/tj-actions/changed-files/pull/103) ([jackton1](https://github.com/jackton1))
+- Update arrow direction and added branch information [\#113](https://github.com/tj-actions/changed-files/pull/113) ([jackton1](https://github.com/jackton1))
+- Updated README.md [\#112](https://github.com/tj-actions/changed-files/pull/112) ([jackton1](https://github.com/jackton1))
+- Update tj-actions/verify-changed-files action to v7 [\#111](https://github.com/tj-actions/changed-files/pull/111) ([renovate[bot]](https://github.com/apps/renovate))
+- Upgraded to v8.1 [\#110](https://github.com/tj-actions/changed-files/pull/110) ([jackton1](https://github.com/jackton1))
+
+## [v8.1](https://github.com/tj-actions/changed-files/tree/v8.1) (2021-06-18)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v8...v8.1)
+
+**Closed issues:**
+
+- Rename changed\_files -\> type\_changed\_files [\#105](https://github.com/tj-actions/changed-files/issues/105)
+
+**Merged pull requests:**
+
+- Rename changed\_files to type\_changed\_files [\#109](https://github.com/tj-actions/changed-files/pull/109) ([jackton1](https://github.com/jackton1))
 
 ## [v8](https://github.com/tj-actions/changed-files/tree/v8) (2021-06-18)
 
@@ -16,10 +35,14 @@
 
 - support windows-latest [\#101](https://github.com/tj-actions/changed-files/issues/101)
 - issues with failed getting changed files [\#100](https://github.com/tj-actions/changed-files/issues/100)
-- Dependency Dashboard [\#27](https://github.com/tj-actions/changed-files/issues/27)
 
 **Merged pull requests:**
 
+- Fixed missing env variables [\#108](https://github.com/tj-actions/changed-files/pull/108) ([jackton1](https://github.com/jackton1))
+- Add macos to test. [\#107](https://github.com/tj-actions/changed-files/pull/107) ([jackton1](https://github.com/jackton1))
+- Updated README.md [\#106](https://github.com/tj-actions/changed-files/pull/106) ([jackton1](https://github.com/jackton1))
+- Upgraded to v8 [\#104](https://github.com/tj-actions/changed-files/pull/104) ([jackton1](https://github.com/jackton1))
+- Updated README.md [\#103](https://github.com/tj-actions/changed-files/pull/103) ([jackton1](https://github.com/jackton1))
 - Add support for multiple platforms [\#102](https://github.com/tj-actions/changed-files/pull/102) ([jackton1](https://github.com/jackton1))
 - Update alpine Docker tag to v3.14.0 [\#99](https://github.com/tj-actions/changed-files/pull/99) ([renovate[bot]](https://github.com/apps/renovate))
 - Updated README.md [\#98](https://github.com/tj-actions/changed-files/pull/98) ([jackton1](https://github.com/jackton1))
@@ -29,7 +52,7 @@
 
 ## [v7](https://github.com/tj-actions/changed-files/tree/v7) (2021-06-09)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6...v7)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6.3...v7)
 
 **Closed issues:**
 
@@ -45,13 +68,13 @@
 - Update tj-actions/sync-release-version action to v8.7 [\#86](https://github.com/tj-actions/changed-files/pull/86) ([renovate[bot]](https://github.com/apps/renovate))
 - Upgraded to v6.3 [\#85](https://github.com/tj-actions/changed-files/pull/85) ([jackton1](https://github.com/jackton1))
 
-## [v6](https://github.com/tj-actions/changed-files/tree/v6) (2021-05-26)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6.3...v6)
-
 ## [v6.3](https://github.com/tj-actions/changed-files/tree/v6.3) (2021-05-26)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6.2...v6.3)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6...v6.3)
+
+## [v6](https://github.com/tj-actions/changed-files/tree/v6) (2021-05-26)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6.2...v6)
 
 **Merged pull requests:**
 

README.md

@@ -8,10 +8,11 @@
 
 ## changed-files
 
-Retrieve all changed files relative to the default branch (`pull_request*` events) or a previous commit (`push` event) returning the **absolute path** to all changed files from the project root.
+Retrieve all changed files relative to the default branch (`pull_request*` based events) or a previous commit (`push` based event) returning the **absolute path** to all changed files from the project root.
 
 ## Features
 
+*   Boolean output indicating that certain files have been modified.
 *   List all files that have changed.
     *   Between the current pull request branch and the default branch.
     *   Between the last commit and the current pushed change.
@@ -29,7 +30,7 @@ Retrieve all changed files relative to the default branch (`pull_request*` event
 
 > NOTE: :warning:
 >
-> *   **IMPORTANT:** For `push` events to work you need to include `fetch-depth: 0` **OR** `fetch-depth: 2` depending on your use case.
+> *   **IMPORTANT:** For `push` events you need to include `fetch-depth: 0` **OR** `fetch-depth: 2` depending on your use case.
 > *   When using `persist-credentials: false` with `actions/checkout@v2` you'll need to specify a `token` using the `token` input.
 
 ```yaml
@@ -54,7 +55,7 @@ jobs:
       
       - name: Get changed files
         id: changed-files
-        uses: tj-actions/changed-files@v8
+        uses: tj-actions/changed-files@v8.2
       
       - name: List all modified files
         run: |
@@ -96,7 +97,7 @@ jobs:
 |:-------------:|:-----------:|:-------------:|:-----------------------------:|:-------------:|
 | token         |  `string`   |    `false`    | `${{ github.token }}`         | [GITHUB_TOKEN](https://docs.github.com/en/free-pro-team@latest/actions/reference/authentication-in-a-workflow#using-the-github_token-in-a-workflow) <br /> or a repo scoped <br /> [Personal Access Token](https://docs.github.com/en/free-pro-team@latest/github/authenticating-to-github/creating-a-personal-access-token)              |
 | separator     |  `string`   |    `true`     | `' '`                         |  Output string separator   |
-| files         |  `string` OR `string[]`   |    `false` |                           |  Restricted list <br> or string of specific <br> files or filename <br> to watch for changes |
+| files         |  `string` OR `string[]` |   `false`  |                      | Check for changes  <br> using only this list of files <br> (Defaults to the entire repo) |
 
 ## Example
 
@@ -107,11 +108,11 @@ jobs:
 
       - name: Get changed files using defaults
         id: changed-files
-        uses: tj-actions/changed-files@v8
+        uses: tj-actions/changed-files@v8.2
       
       - name: Get changed files using a comma separator
         id: changed-files-comma
-        uses: tj-actions/changed-files@v8
+        uses: tj-actions/changed-files@v8.2
         with:
           separator: ","
 
@@ -133,7 +134,7 @@ jobs:
 
       - name: Get specific changed files
         id: changed-files-specific
-        uses: tj-actions/changed-files@v8
+        uses: tj-actions/changed-files@v8.2
         with:
           files: |
             my-file.txt
@@ -162,7 +163,7 @@ jobs:
       
       - name: Get changed files
         id: changed-files
-        uses: tj-actions/changed-files@v8
+        uses: tj-actions/changed-files@v8.2
 
       - name: Pre-commit
         uses: pre-commit/action@v2.0.0

action.yml

@@ -11,7 +11,7 @@ inputs:
     required: true
     default: " "
   files:
-    description: 'Check for file changes for all files listed (Defaults to the entire repo)'
+    description: 'Check for changes using only this list of files (Defaults to the entire repo)'
     required: false
     default: ""
 

entrypoint.sh

@@ -19,6 +19,8 @@ fi
 
 if [[ -z $GITHUB_BASE_REF ]]; then
   PREV_SHA=$(git rev-parse HEAD^1 2>&1) && exit_status=$? || exit_status=$?
+  TARGET_BRANCH=${GITHUB_REF/refs\/heads\//}
+  CURRENT_BRANCH=$TARGET_BRANCH
   
   if [[ $exit_status -ne 0 ]]; then
     echo "::warning::Unable to determine the previous commit sha"
@@ -27,6 +29,7 @@ if [[ -z $GITHUB_BASE_REF ]]; then
   fi
 else
   TARGET_BRANCH=${GITHUB_BASE_REF}
+  CURRENT_BRANCH=$GITHUB_HEAD_REF
   git fetch --depth=1 origin "${TARGET_BRANCH}":"${TARGET_BRANCH}"
   PREV_SHA=$(git rev-parse "${TARGET_BRANCH}" 2>&1) && exit_status=$? || exit_status=$?
   
@@ -36,7 +39,7 @@ else
   fi
 fi
 
-echo "Retrieving changes between $PREV_SHA → $CURR_SHA"
+echo "Retrieving changes between $PREV_SHA ($TARGET_BRANCH) ← $CURR_SHA ($CURRENT_BRANCH)"
 
 if [[ -z "$INPUT_FILES" ]]; then
   echo "Getting diff..."