Fix branch for github-release in rules_java-release.yml (#1772)
The release tag should be on the branch we made the release from, which
usually is, but may not always be, "master"
diff --git a/pipelines/rules_java-release.yml b/pipelines/rules_java-release.yml
index 58f5845..820c5fa 100644
--- a/pipelines/rules_java-release.yml
+++ b/pipelines/rules_java-release.yml
@@ -53,4 +53,4 @@
echo "+++ Creating a release on GitHub"
cd bazel-bin/distro
relnotes=$(cat relnotes.txt)
- GITHUB_TOKEN=\${github_token} github-release "bazelbuild/rules_java" \${version} "master" "\${relnotes}" rules_java-\${version}.tar.gz
+ GITHUB_TOKEN=\${github_token} github-release "bazelbuild/rules_java" \${version} "\${BUILDKITE_BRANCH}" "\${relnotes}" rules_java-\${version}.tar.gz
