diff options
Diffstat (limited to 'apps/app_dial.c')
| -rw-r--r-- | apps/app_dial.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/apps/app_dial.c b/apps/app_dial.c index 98e66ef9a..a38bcd685 100644 --- a/apps/app_dial.c +++ b/apps/app_dial.c @@ -1872,7 +1872,7 @@ static int retrydial_exec(struct ast_channel *chan, void *data) } } - if ((dialdata = strchr(dialdata, '|'))) { + if (dialdata && (dialdata = strchr(dialdata, '|'))) { *dialdata++ = '\0'; } else { ast_log(LOG_ERROR, "%s requires more arguments\n",rapp); |