From 479ce841bc34bcb5640ffc4609dc7f01423ca2d3 Mon Sep 17 00:00:00 2001
From: Jules Villard <jul@fb.com>
Date: Wed, 10 Feb 2016 07:54:14 -0800
Subject: [PATCH] fail build scripts if `git submodule update` fails

Summary:
public
When this happen, we don't want to waste time compiling infer for java, etc.,
only to realise later that the submodule is not there.

Reviewed By: akotulski

Differential Revision: D2921636

fb-gh-sync-id: b22c44c
shipit-source-id: b22c44c
---
 autogen.sh | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/autogen.sh b/autogen.sh
index 24e7c64d0..80d7a305f 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -14,11 +14,8 @@ set -e
 # repo in the first place?)
 if test -d '.git'; then
   printf 'git repository detected, updating submodule... '
-  if git submodule update --init > /dev/null; then
-    printf 'done\n'
-  else
-    printf 'error running git command\n'
-  fi
+  git submodule update --init > /dev/null
+  printf 'done\n'
 else
   echo 'no git repository detected; not updating git submodules'
 fi