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Merged revisions 228015 via svnmerge from

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https://origsvn.digium.com/svn/asterisk/trunk

........
  r228015 | tilghman | 2009-11-05 11:08:02 -0600 (Thu, 05 Nov 2009) | 4 lines
  
  Don't crash if no arguments are passed.
  (closes issue #16119)
   Reported by: thedavidfactor
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.1@228016 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2009-11-05 17:10:06 +00:00
parent 95d01d01db
commit 5a06e9be0b
1 changed files with 5 additions and 0 deletions
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5
apps/app_externalivr.c
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@@ -349,6 +349,11 @@ static int app_exec(struct ast_channel *chan, void *data)
u->abort_current_sound = 0;
u->chan = chan;
if (ast_strlen_zero(data)) {
ast_log(LOG_WARNING, "ExternalIVR requires a command to execute\n");
return -1;
}
buf = ast_strdupa(data);
AST_STANDARD_APP_ARGS(eivr_args, buf);