WaitExten m option with no parameters generates frame with zero datalen but non-null data ptr

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@231853 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
David Vossel
2009-12-01 21:14:31 +00:00
parent 64c5037988
commit 031d3b8d1f

View File

@@ -5650,7 +5650,7 @@ static int pbx_builtin_waitexten(struct ast_channel *chan, void *data)
if (ast_test_flag(&flags, WAITEXTEN_MOH) && !opts[0] ) {
ast_log(LOG_WARNING, "The 'm' option has been specified for WaitExten without a class.\n");
} else if (ast_test_flag(&flags, WAITEXTEN_MOH))
ast_indicate_data(chan, AST_CONTROL_HOLD, opts[0], strlen(opts[0]));
ast_indicate_data(chan, AST_CONTROL_HOLD, S_OR(opts[0], NULL), strlen(opts[0]));
/* Wait for "n" seconds */
if (args.timeout && (sec = atof(args.timeout)) > 0.0)