Don't fail on unset CI_COMMIT_BRANCH

clash-lang · Mar 12, 2021 · df66172 · df66172
1 parent 310969f
commit df66172
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/.ci/setup.sh b/.ci/setup.sh
@@ -49,6 +49,9 @@ ghcup set cabal ${CABAL_VERSION}
 cabal --version
 ghc --version
 
+# This might happen when running on Circle CI or during tags
+CI_COMMIT_BRANCH=${CI_COMMIT_BRANCH:-no_branch_set_by_ci}
+
 # File may exist as part of a dist.tar.zst
 if [ ! -f cabal.project.local ]; then
   cp .ci/cabal.project.local .