diff --git a/tools/build/build.sh b/tools/build/build.sh
index e4200db82c3..35ac2f49420 100644
--- a/tools/build/build.sh
+++ b/tools/build/build.sh
@@ -1,5 +1,4 @@
 #!/bin/sh
-
 set -e
 cd "$(dirname "$0")"
 exec ../bootstrap/javascript.sh build.ts "$@"