try parenthesis

AndreMikulec · Aug 3, 2024 · 051812b · 051812b
1 parent afb8f5a
commit 051812b
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -63,23 +63,23 @@ jobs:
           sudo /etc/init.d/postgresql stop
           sudo apt-get remove --purge postgresql\*
           sudo rm -rf /etc/postgresql /var/lib/postgresql
-          git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_[0-9]' ; RET=$?
+          (git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_[0-9]') ; RET=$?
           case "$RET" in
             "0")
               echo -n "Release(s) are found.  Taking the last Release . . . "
               export GITTAG=$(git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_[0-9]' | tail -n 1)
               ;;
             "1")
               echo "Release(s) are not found.  Trying Release Candidates."
-              git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_RC[0-9]' ; RET=$?
+              (git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_RC[0-9]') ; RET=$?
               case "$RET" in
                 "0")
                   echo -n "Release Candidate(s) are found.  Taking the last Release Candidate . . . "
                   export GITTAG=$(git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_RC[0-9]' | tail -n 1)
                   ;;
                 "1")
                   echo "Release Candidate(s) are not found. Trying Betas."
-                  git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_BETA[0-9]' ; RET=$?
+                  (git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_BETA[0-9]') ; RET=$?
                   case "$RET" in
                     "0")
                       echo -n "Beta(s) are found. Taking the last Beta . . . "