Fix small leak in outgoing stuff

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1261 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channel.c b/channel.c
index 570aca7..cf1c7a7 100755 (executable)
--- a/channel.c
+++ b/channel.c
@@ -1492,9 +1492,11 @@ struct ast_channel *ast_request_and_dial(char *type, int format, void *data, int
                                                state = AST_CONTROL_RINGING;
                                        else if ((f->subclass == AST_CONTROL_BUSY) || (f->subclass == AST_CONTROL_CONGESTION)) {
                                                state = f->subclass;
+                                               ast_frfree(f);
                                                break;
                                        } else if (f->subclass == AST_CONTROL_ANSWER) {
                                                state = f->subclass;
+                                               ast_frfree(f);
                                                break;
                                        } else {
                                                ast_log(LOG_NOTICE, "Don't know what to do with control frame %d\n", f->subclass);