diff options
| author | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-10-22 15:52:48 +0000 |
|---|---|---|
| committer | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-10-22 15:52:48 +0000 |
| commit | 310ee0a94551a90f9365346ddb8694243eda0d5f (patch) | |
| tree | 7f5cc753b685a53c6e279da4ca65869eefe219ca /main/channel.c | |
| parent | a0616208cc13a4508c92312cd0cc9aed2ce9e0a2 (diff) | |
Don't leak a frame in the case that an END frame is received and the time since
the BEGIN is less than that of the defined minimum DTMF duration.
(closes issue #11051)
Reported by: casper
Patches:
channel.c.86664.diff uploaded by casper (license 55)
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@86750 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'main/channel.c')
| -rw-r--r-- | main/channel.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/main/channel.c b/main/channel.c index 7c22fcf4b..76e3af290 100644 --- a/main/channel.c +++ b/main/channel.c @@ -2415,6 +2415,7 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio) ast_set_flag(chan, AST_FLAG_EMULATE_DTMF); chan->emulate_dtmf_digit = f->subclass; chan->emulate_dtmf_duration = AST_MIN_DTMF_DURATION - f->len; + ast_frfree(f); f = &ast_null_frame; } else { ast_log(LOG_DTMF, "DTMF end passthrough '%c' on %s\n", f->subclass, chan->name); |