make set -e

diff --git a/debian/preinst b/debian/preinst
index 12d3d83afaa34d38faa9f9a8445080a52446c049..c588901df914968a70cbb3242b883f75e518043b 100755 (executable)
--- a/debian/preinst
+++ b/debian/preinst
@@ -1,5 +1,5 @@
 #!/bin/sh
-
+set -e
 #DEBHELPER#
 
 if [ "$1" = upgrade ] && dpkg --compare-versions "$2" lt 1.2; then