tree 8dce9ddbfc87808743bb577c565821047379da5e
parent 0760a83910a487e0bdd4e958829616fd491d95ba
author Jacob Erlbeck <jerlbeck@sysmocom.de> 1379323229 +0200
committer Holger Hans Peter Freyther <holger@moiji-mobile.com> 1379333240 +0200

ctrl: Set a generic reply when it hasn'n been set

When verification failed and the reply string was not updated, the
message "Someone forgot to fill in the reply." was shown instead
of the default "Value failed verification." message.

This patch changes the default reply handling in ctrl_cmd_handle()
by setting the reply to NULL initially and then checking it at the
end. If it hasn't been set, a generic message is assigned and an
error is logged.