Using the Dial application f option when the call is forwarded will likely crash.

Fix app_dial.c:do_forward() OPT_FORCECLID setting cid.cid_num with a stack
allocated string instead of a heap allocated string.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@256103 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_dial.c b/apps/app_dial.c
index 612efcc649b77c5fffb9c2863113954e85cfea6f..d4b16a36b29aa788b7a01a6272ec12bb271ce512 100644 (file)
--- a/apps/app_dial.c
+++ b/apps/app_dial.c
@@ -835,7 +835,7 @@ static void do_forward(struct chanlist *o,
                c->cid.cid_tns = in->cid.cid_tns;
 
                if (ast_test_flag64(o, OPT_FORCECLID)) {
-                       S_REPLACE(c->cid.cid_num, ast_strdupa(S_OR(in->macroexten, in->exten)));
+                       S_REPLACE(c->cid.cid_num, ast_strdup(S_OR(in->macroexten, in->exten)));
                        S_REPLACE(c->cid.cid_name, NULL);
                        ast_string_field_set(c, accountcode, c->accountcode);
                } else {