From 16e4f4b6c1cfc40a13cf765ab0917865ea76b4c5 Mon Sep 17 00:00:00 2001
From: Sarge <hts.sarge@gmail.com>
Date: Wed, 18 Nov 2009 19:33:51 +0000
Subject: [PATCH] Only send EMM once per cwc

---
 src/cwc.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/cwc.c b/src/cwc.c
index c5aaecfd..ca18685c 100644
--- a/src/cwc.c
+++ b/src/cwc.c
@@ -970,8 +970,10 @@ cwc_emm(uint8_t *data, int len)
        cwc->cwc_caid == 0x0b00 && data[0] == 0x82 /* Conax */ ) {
       int i;
       for (i=0; i < cwc->cwc_num_providers; i++)
-	if (memcmp(&data[3], &cwc->cwc_providers[i].sa[1], 7) == 0)
+	if (memcmp(&data[3], &cwc->cwc_providers[i].sa[1], 7) == 0) {
 	  cwc_send_msg(cwc, data, len, 0, 1);
+	  break;
+	}
     }
 }