kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-11-01 11:32:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix a seg fault in this application if no context paramater is given

Browse Source 
(issue #7571)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@38118 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2006-07-23 05:20:59 +00:00
parent ee4c121dec
commit 4103a6d8d7
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
apps/app_directed_pickup.c
View File

@@ -83,7 +83,7 @@ static int pickup_exec(struct ast_channel *chan, void *data)
*context++ = '\0'; *context++ = '\0';
/* If the context is the pickup mark, iterate through all channels finding the right origin one */ /* If the context is the pickup mark, iterate through all channels finding the right origin one */
if (!strcmp(context, PICKUPMARK)) { if (context && !strcmp(context, PICKUPMARK)) {
while ((origin = ast_channel_walk_locked(origin))) { while ((origin = ast_channel_walk_locked(origin))) {
if (origin) { if (origin) {
tmp2 = pbx_builtin_getvar_helper(origin, PICKUPMARK); tmp2 = pbx_builtin_getvar_helper(origin, PICKUPMARK);