diff options
| author | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-04-09 16:41:31 +0000 |
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| committer | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-04-09 16:41:31 +0000 |
| commit | e187b2e3466bd8d4a4f2313b1897ed0e81037915 (patch) | |
| tree | 368e1f35378a7f01093f83c9e8249d13c2b5160d /apps | |
| parent | aec772a0cdec34611b9ccf391a9e94872676bd44 (diff) | |
Merged revisions 187363 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk
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r187363 | tilghman | 2009-04-09 11:39:43 -0500 (Thu, 09 Apr 2009) | 10 lines
Merged revisions 187362 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
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r187362 | tilghman | 2009-04-09 11:38:37 -0500 (Thu, 09 Apr 2009) | 3 lines
Permit zero-length text messages in SIP.
(Related to an issue posted to the -users list, subject "AEL2, BASE64_DECODE and hexadecimal")
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git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.2@187366 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'apps')
| -rw-r--r-- | apps/app_sendtext.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/apps/app_sendtext.c b/apps/app_sendtext.c index 91273b45a..f890ae4bf 100644 --- a/apps/app_sendtext.c +++ b/apps/app_sendtext.c @@ -81,7 +81,9 @@ static int sendtext_exec(struct ast_channel *chan, void *data) AST_APP_ARG(text); ); - if (ast_strlen_zero(data)) { + /* NOT ast_strlen_zero, because some protocols (e.g. SIP) MUST be able to + * send a zero-length message. */ + if (!data) { ast_log(LOG_WARNING, "SendText requires an argument (text)\n"); return -1; } else |