From: Wei Liu <wei.liu2@citrix.com>
Date: Wed, 27 Feb 2019 18:22:34 +0000 (+0000)
Subject: automation: set ret for potential error in build-test.sh
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=78798fb431362d2bbbc6261e442793c1d17290fb;p=people%2Froyger%2Fxen.git

automation: set ret for potential error in build-test.sh

`git rev-list` can fail if the base..tip range contains invalid
commit(s). If that happens ret never gets a chance to be set.

Set ret before hand to fix the issue.

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Doug Goldstein <cardoe@cardoe.com>
---

diff --git a/automation/scripts/build-test.sh b/automation/scripts/build-test.sh
index 206a4f9a4a..da643adc01 100755
--- a/automation/scripts/build-test.sh
+++ b/automation/scripts/build-test.sh
@@ -38,6 +38,7 @@ else
     ORIG=`git rev-parse HEAD`
 fi
 
+ret=1
 while read num rev; do
     echo "Testing $num $rev"