diff options
Diffstat (limited to 'apps/app_queue.c')
| -rw-r--r-- | apps/app_queue.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/apps/app_queue.c b/apps/app_queue.c index 9eba7e0b4..280a0f3ca 100644 --- a/apps/app_queue.c +++ b/apps/app_queue.c @@ -1565,13 +1565,15 @@ static void do_hang(struct callattempt *o) static char *vars2manager(struct ast_channel *chan, char *vars, size_t len) { - char *tmp = alloca(len); + struct ast_str *buf = ast_str_alloca(len + 1); + char *tmp; - if (pbx_builtin_serialize_variables(chan, tmp, len)) { + if (pbx_builtin_serialize_variables(chan, &buf)) { int i, j; /* convert "\n" to "\nVariable: " */ strcpy(vars, "Variable: "); + tmp = buf->str; for (i = 0, j = 10; (i < len - 1) && (j < len - 1); i++, j++) { vars[j] = tmp[i]; |