From e5853d84090c7353543d57be162e46f572844d96 Mon Sep 17 00:00:00 2001 From: Russell Bryant Date: Fri, 12 Oct 2007 15:41:27 +0000 Subject: [PATCH] Merged revisions 85515 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r85515 | russell | 2007-10-12 10:40:35 -0500 (Fri, 12 Oct 2007) | 7 lines Fix the potential use of an uninitialized buffer in a log message. (closes issue #10958) Reported by: dimas Patches: realtime.patch uploaded by dimas (license 88) ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@85516 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- pbx/pbx_realtime.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/pbx/pbx_realtime.c b/pbx/pbx_realtime.c index 1073798513..31d266d0e9 100644 --- a/pbx/pbx_realtime.c +++ b/pbx/pbx_realtime.c @@ -178,12 +178,12 @@ static int realtime_exec(struct ast_channel *chan, const char *context, const ch if (var) { char *tmp=""; - char app[256]; + char *app = NULL; struct ast_variable *v; for (v = var; v ; v = v->next) { if (!strcasecmp(v->name, "app")) - ast_copy_string(app, v->value, sizeof(app)); + app = ast_strdupa(v->value); else if (!strcasecmp(v->name, "appdata")) tmp = ast_strdupa(v->value); } @@ -215,6 +215,8 @@ static int realtime_exec(struct ast_channel *chan, const char *context, const ch res = pbx_exec(chan, a, appdata); } else ast_log(LOG_NOTICE, "No such application '%s' for extension '%s' in context '%s'\n", app, exten, context); + } else { + ast_log(LOG_WARNING, "No application specified for realtime extension '%s' in context '%s'\n", exten, context); } } return res;