diff options
Diffstat (limited to 'apps/app_dial.c')
| -rw-r--r-- | apps/app_dial.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/apps/app_dial.c b/apps/app_dial.c index b918f23a5..a42edf7a0 100644 --- a/apps/app_dial.c +++ b/apps/app_dial.c @@ -2030,10 +2030,16 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags gosub_argstart = strchr(opt_args[OPT_ARG_CALLEE_GOSUB], ','); if (gosub_argstart) { *gosub_argstart = 0; - asprintf(&gosub_args, "%s,s,1(%s)", opt_args[OPT_ARG_CALLEE_GOSUB], gosub_argstart + 1); + if (asprintf(&gosub_args, "%s,s,1(%s)", opt_args[OPT_ARG_CALLEE_GOSUB], gosub_argstart + 1) < 0) { + ast_log(LOG_WARNING, "asprintf() failed: %s\n", strerror(errno)); + gosub_args = NULL; + } *gosub_argstart = ','; } else { - asprintf(&gosub_args, "%s,s,1", opt_args[OPT_ARG_CALLEE_GOSUB]); + if (asprintf(&gosub_args, "%s,s,1", opt_args[OPT_ARG_CALLEE_GOSUB]) < 0) { + ast_log(LOG_WARNING, "asprintf() failed: %s\n", strerror(errno)); + gosub_args = NULL; + } } if (gosub_args) { |