diff options
author | Matt Jordan <mjordan@digium.com> | 2016-02-28 19:05:16 -0600 |
---|---|---|
committer | Joshua Colp <jcolp@digium.com> | 2016-03-23 13:53:31 -0300 |
commit | 13efea24f7ce6ccc01d1a5a0603be2636d83a408 (patch) | |
tree | a7ccf173e5c783d66005003b332a3775ae53d70f /main/app.c | |
parent | ca14b99e6e7a80f648521ec81512cbadab2ed6cd (diff) |
main/app: Only look to end of file if ':end' is specified, and not just ':'
There is a little known feature in app_controlplayback that will cause the
specified offset to be used relative to the end of a file if a ':end' is
detected within the filename.
This feature is pretty bad, but okay.
However, a bug exists in this code where a ':' detected in the filename
will cause the end pointer to be non-NULL, even if the full ':end' isn't
specified. This causes us to treat an unspecified offset (0) as being
"start playing from the end of the file", resulting in no file playback
occurring.
This patch fixes this bug by resetting the end pointer if ':end' is not
found in the filename.
Change-Id: Ib4c7b1b45283e4effd622a970055c51146892f35
Diffstat (limited to 'main/app.c')
-rw-r--r-- | main/app.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/main/app.c b/main/app.c index 826e41128..e1d70498c 100644 --- a/main/app.c +++ b/main/app.c @@ -1112,6 +1112,8 @@ static int control_streamfile(struct ast_channel *chan, if (!strcasecmp(end, ":end")) { *end = '\0'; end++; + } else { + end = NULL; } } |