make gRPC buck build script fail fast on error
- See comment in: https://gerrit.onosproject.org/14531
for more details about the problem.
Change-Id: I7ef3aa92dfa5116a077f3d6878856b555cfda93c
diff --git a/buck-tools/grpc b/buck-tools/grpc
index 6eb5af3..9a8fa27 100755
--- a/buck-tools/grpc
+++ b/buck-tools/grpc
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/bash -e
# -----------------------------------------------------------------------------
# Generates the gRPC java artifacts from protobuf models.
# -----------------------------------------------------------------------------