nit

.github/workflows/check-base-branch.yml

@@ -20,20 +20,15 @@ jobs:
           CURRENT_BRANCH=${{ github.head_ref }}
           TARGET_BRANCH="${{ github.event.pull_request.base.ref }}"
 
-          echo $CURRENT_BRANCH
-          echo $TARGET_BRANCH
-
-
           COMMON_ANCESTOR=$(git merge-base origin/$CURRENT_BRANCH origin/$TARGET_BRANCH)
           COMMITS_BEHIND=$(git rev-list --count origin/$TARGET_BRANCH ^$COMMON_ANCESTOR)
 
-          echo $COMMITS_BEHIND
-
-          if [ -n "$COMMITS_BEHIND" ]; then
-              echo "Your branch is behind the target branch. The following commits are missing:"
-              echo "$COMMITS_BEHIND"
-
-              exit 1
+          if [ "$COMMITS_BEHIND" -eq 0 ]; then
+            echo "Your branch is up-to-date with the target branch."
+          elif [ "$COMMITS_BEHIND" -eq 1 ]; then
+            echo "Your branch is 1 commit behind the target branch."
+            exit 1
           else
-              echo "Your branch is up to date with the target branch."
+            echo "Your branch is $COMMITS_BEHIND commits behind the target branch."
+            exit 1
           fi