fix a couple places that would leak a frame

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@33513 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_festival.c b/apps/app_festival.c
index de1830fd2b9fb01f885859383ee9ed2d3ed580b2..3906d604aafa6a065e744bb08d4d4d7cf8aedd71 100644 (file)
--- a/apps/app_festival.c
+++ b/apps/app_festival.c
@@ -234,11 +234,13 @@ static int send_waveform_to_channel(struct ast_channel *chan, char *waveform, in
                                        myf.f.data = myf.frdata;
                                        if (ast_write(chan, &myf.f) < 0) {
                                                res = -1;
+                                               ast_frfree(f);
                                                break;
                                        }
                                        if (res < needed) { /* last frame */
                                                ast_log(LOG_DEBUG, "Last frame\n");
                                                res=0;
+                                               ast_frfree(f);
                                                break;
                                        }
                                } else {