From 1b0d3db863e2cb9e4fe82d06229fa1d98de27dda Mon Sep 17 00:00:00 2001 From: Tilghman Lesher Date: Tue, 25 Nov 2008 18:01:02 +0000 Subject: Don't actually do anything with a negative priority, because we ignore it in the result, anyway. git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@159189 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- pbx/pbx_realtime.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'pbx') diff --git a/pbx/pbx_realtime.c b/pbx/pbx_realtime.c index 536ed9d27..fbe3c3fdc 100644 --- a/pbx/pbx_realtime.c +++ b/pbx/pbx_realtime.c @@ -75,6 +75,12 @@ static struct ast_variable *realtime_switch_common(const char *table, const char char *ematch; char rexten[AST_MAX_EXTENSION + 20]=""; int match; + /* Optimization: since we don't support hints in realtime, it's silly to + * query for a hint here, since we won't actually do anything with it. + * This just wastes CPU time and resources. */ + if (priority < 0) { + return NULL; + } snprintf(pri, sizeof(pri), "%d", priority); switch(mode) { case MODE_MATCHMORE: -- cgit v1.2.3