[asterisk-commits] file: trunk r78279 - /trunk/apps/app_senddtmf.c
SVN commits to the Asterisk project
asterisk-commits at lists.digium.com
Mon Aug 6 16:59:33 CDT 2007
Author: file
Date: Mon Aug 6 16:59:32 2007
New Revision: 78279
URL: http://svn.digium.com/view/asterisk?view=rev&rev=78279
Log:
Fix bug where a NULL timeout would make things explode if SendDTMF was called with it.
Modified:
trunk/apps/app_senddtmf.c
Modified: trunk/apps/app_senddtmf.c
URL: http://svn.digium.com/view/asterisk/trunk/apps/app_senddtmf.c?view=diff&rev=78279&r1=78278&r2=78279
==============================================================================
--- trunk/apps/app_senddtmf.c (original)
+++ trunk/apps/app_senddtmf.c Mon Aug 6 16:59:32 2007
@@ -60,7 +60,7 @@
{
int res = 0;
char *data;
- int timeout, duration;
+ int timeout = 0, duration = 0;
AST_DECLARE_APP_ARGS(args,
AST_APP_ARG(digits);
AST_APP_ARG(timeout);
@@ -75,8 +75,10 @@
data = ast_strdupa(vdata);
AST_STANDARD_APP_ARGS(args, data);
- timeout = atoi(args.timeout);
- duration = atoi(args.duration);
+ if (!ast_strlen_zero(args.timeout))
+ timeout = atoi(args.timeout);
+ if (!ast_strlen_zero(args.duration))
+ duration = atoi(args.duration);
res = ast_dtmf_stream(chan, NULL, args.digits, timeout <= 0 ? 250 : timeout, duration);
return res;
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