diff --git a/install.sh b/install.sh
index f118257ed68f..9d49f9c8cb24 100755
--- a/install.sh
+++ b/install.sh
@@ -694,6 +694,6 @@ main() (
 set +u
 if [ -z "${TEST_INSTALL_SH}" ]; then
   set -u
-  main "$@"
+  exit $(main "$@")
 fi
 set -u
\ No newline at end of file