diff options
| author | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-04-19 02:51:21 +0000 |
|---|---|---|
| committer | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-04-19 02:51:21 +0000 |
| commit | 1fc68129dcf103729cbcde5cf72742684aed5ca7 (patch) | |
| tree | 94d19b0213fbc581e070b6f908dd1993aa36d58a /funcs/func_timeout.c | |
| parent | a839730dbad7e57168da37653318ddd19b5bd421 (diff) | |
Merged revisions 61681 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
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r61681 | tilghman | 2007-04-18 21:45:05 -0500 (Wed, 18 Apr 2007) | 13 lines
Merged revisions 61680 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.2
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r61680 | tilghman | 2007-04-18 21:30:18 -0500 (Wed, 18 Apr 2007) | 5 lines
Bug 9557 - Specifying the GetVar AMI action without a Channel parameter can
cause Asterisk to crash. The reason this needs to be fixed in the functions
instead of in AMI is because Channel can legitimately be NULL, such as when
retrieving global variables.
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git-svn-id: http://svn.digium.com/svn/asterisk/trunk@61682 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'funcs/func_timeout.c')
| -rw-r--r-- | funcs/func_timeout.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/funcs/func_timeout.c b/funcs/func_timeout.c index a400a95ab..1da11e54a 100644 --- a/funcs/func_timeout.c +++ b/funcs/func_timeout.c @@ -46,6 +46,9 @@ static int timeout_read(struct ast_channel *chan, const char *cmd, char *data, { time_t myt; + if (!chan) + return -1; + if (!data) { ast_log(LOG_ERROR, "Must specify type of timeout to get.\n"); return -1; @@ -91,6 +94,9 @@ static int timeout_write(struct ast_channel *chan, const char *cmd, char *data, char timestr[64]; struct tm myt; + if (!chan) + return -1; + if (!data) { ast_log(LOG_ERROR, "Must specify type of timeout to set.\n"); return -1; |