1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index b66a6c9f4..4ccb287b9 100644
--- a/Makefile
+++ b/Makefile
@@ -81,7 +81,7 @@ pb:
 # Presubmit runs all scripts in .presubmit; any non 0 exit code will fail the build.
 .PHONY: presubmit
 presubmit:
-	@for pre in $(MAKEPWD)/.presubmit/* ; do "$$pre" $(PRESUBMIT); done
+	@for pre in $(MAKEPWD)/.presubmit/* ; do "$$pre" $(PRESUBMIT) || exit 1 ; done
 
 .PHONY: clean
 clean: