tree 802d601560c648b886bcca545fbc17846c94ef46
parent a652abc5bf75435ba7f1c96ed914cf5805fc326f
author Jacob Erlbeck <jerlbeck@sysmocom.de> 1375792154 +0200
committer Holger Hans Peter Freyther <holger@moiji-mobile.com> 1375793790 +0200

vty: Fix misusage of snprintf in vty/utils.c

Compiled with ubuntu 1204 (precise), where -Wformat-security is enabled by
-Wall.

Test yields ok, but the current implementation doesn't properly support
multi-character separators and end strings. So the test output is truncated.

Addresses:
utils.c: In function 'vty_cmd_string_from_valstr':
utils.c:84:2: warning: format not a string literal and no format arguments [-Wformat-security]
utils.c:84:2: warning: format not a string literal and no format arguments [-Wformat-security]
utils.c:108:2: warning: format not a string literal and no format arguments [-Wformat-security]
utils.c:108:2: warning: format not a string literal and no format arguments [-Wformat-security]