don't leak a frame when breaking out of the loop on a timeout

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@33448 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_speech_utils.c b/apps/app_speech_utils.c
index 2987b48dfdfb900820f438bf8a471bf7441127fe..c464576f75f5a0f4a462b714c469dd3fc2f3e5a7 100644 (file)
--- a/apps/app_speech_utils.c
+++ b/apps/app_speech_utils.c
@@ -576,6 +576,8 @@ static int speech_background(struct ast_channel *chan, void *data)
                        time(&current);
                        if ((current-start) >= timeout) {
                                done = 1;
+                               if (f)
+                                       ast_frfree(f);
                                break;
                        }
                }