diff options
| author | Kinsey Moore <kmoore@digium.com> | 2012-05-10 20:56:09 +0000 |
|---|---|---|
| committer | Kinsey Moore <kmoore@digium.com> | 2012-05-10 20:56:09 +0000 |
| commit | dd81b047dbf15a501b81354db505daf50703a1a0 (patch) | |
| tree | 01754d4206c865653717baf23e47ed264f7a6b3d /channels/chan_agent.c | |
| parent | 8227f70cd70f497cb03c1f9aab63950bcd979d8b (diff) | |
Resolve FORWARD_NULL static analysis warnings
This resolves core findings from ASTERISK-19650 numbers 0-2, 6, 7, 9-11, 14-20,
22-24, 28, 30-32, 34-36, 42-56, 82-84, 87, 89-90, 93-102, 104, 105, 109-111,
and 115. Finding numbers 26, 33, and 29 were already resolved. Those skipped
were either extended/deprecated or in areas of code that shouldn't be
disturbed.
(Closes issue ASTERISK-19650)
........
Merged revisions 366167 from http://svn.asterisk.org/svn/asterisk/branches/1.8
........
Merged revisions 366168 from http://svn.asterisk.org/svn/asterisk/branches/10
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@366169 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'channels/chan_agent.c')
| -rw-r--r-- | channels/chan_agent.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/channels/chan_agent.c b/channels/chan_agent.c index 49f85635e..14447c754 100644 --- a/channels/chan_agent.c +++ b/channels/chan_agent.c @@ -668,7 +668,9 @@ static struct ast_frame *agent_read(struct ast_channel *ast) break; case AST_FRAME_DTMF_END: if (!p->acknowledged && (f->subclass.integer == p->acceptdtmf)) { - ast_verb(3, "%s acknowledged\n", ast_channel_name(p->chan)); + if (p->chan) { + ast_verb(3, "%s acknowledged\n", ast_channel_name(p->chan)); + } p->acknowledged = 1; ast_frfree(f); f = &answer_frame; |