Optimization in pri_fixup

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2224 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_zap.c b/channels/chan_zap.c
index 89d86f6..aca181d 100755 (executable)
--- a/channels/chan_zap.c
+++ b/channels/chan_zap.c
@@ -5875,6 +5875,11 @@ static int pri_fixup(struct zt_pri *pri, int channel, q931_call *c)
                        return 0;
                return channel;
        }
+       if ((channel >= 1) && 
+               (channel <= pri->channels) && 
+               (pri->pvt[channel]) && 
+               (pri->pvt[channel]->call == c))
+               return channel;
        for (x=1;x<=pri->channels;x++) {
                if (!pri->pvt[x]) continue;
                if (pri->pvt[x]->call == c) {