From: Timo Heister <timo.heister@gmail.com>
Date: Thu, 8 Aug 2019 19:47:14 +0000 (-0600)
Subject: propagate error code
X-Git-Tag: v9.2.0-rc1~1281^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F8511%2Fhead;p=dealii.git

propagate error code
---

diff --git a/contrib/utilities/indent_common.sh b/contrib/utilities/indent_common.sh
index 086dad381e..1c6d8e0a09 100644
--- a/contrib/utilities/indent_common.sh
+++ b/contrib/utilities/indent_common.sh
@@ -88,7 +88,7 @@ checks() {
 	  echo "invalid author '$name' without firstname and lastname"
 	  exit 2
       fi
-  done
+  done || exit 2
 
   # now emails:
   git log --since "2019-01-01" --format="%aE" | sort -u | while read email ; do
@@ -101,7 +101,7 @@ checks() {
 	  echo "invalid email '$email'"
 	  exit 3
       fi
-  done
+  done || exit 3
 
 }