Accepting request 528932 from home:dimstar:Factory

Any thoughts about this change? currently we simply hide all errors deep into zypp's log files and somehow hope the system would be working in the end

OBS-URL: https://build.opensuse.org/request/show/528932
OBS-URL: https://build.opensuse.org/package/show/Base:System/sysuser-tools?expand=0&rev=11

sysusers-generate-pre

@@ -19,6 +19,6 @@ lines=`wc -l < "$tmpfile"`
 
 echo '#!/bin/bash'
 echo "tail -n $lines \$0 | /usr/sbin/sysusers2shadow"
-echo "exit 0"
+echo "exit $?"
 echo '######## data below ########'
 cat "$tmpfile"