Remove untested changes

Author: mpkorstanje

Makefile

@@ -51,6 +51,5 @@ update-changelog:
 
 .release: default update-changelog .commit-and-push-changelog
 	mvn --batch-mode release:clean release:prepare -DautoVersionSubmodules=true -Darguments="-DskipTests=true -DskipITs=true -Darchetype.test.skip=true"
-	COMMIT_ID=$(git rev-list --max-count=1 v$(NEW_VERSION))
-	git push origin $(COMMIT_ID):refs/heads/release/v$(NEW_VERSION)
+	git push origin $$(git rev-list --max-count=1 v$(NEW_VERSION)):refs/heads/release/v$(NEW_VERSION)
 .PHONY: release