Update compute_affected_tests.sh (#2992)

Update affected targets script to work on versions of git older than 2.22.
oppia · Mar 23, 2021 · 1f1e641 · 1f1e641
1 parent 91e9467
commit 1f1e641
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scripts/compute_affected_tests.sh b/scripts/compute_affected_tests.sh
@@ -15,7 +15,7 @@
 BAZEL_BINARY=$1
 
 # Reference: https://stackoverflow.com/a/6245587.
-current_branch=$(git branch --show-current)
+current_branch=$(git rev-parse --abbrev-ref HEAD)
 
 if [[ "$current_branch" != "develop" ]]; then
   # Compute all files that have been changed on this branch. https://stackoverflow.com/a/9294015 for