From: Mikel Astiz <mikel.astiz@bmw-carit.de>
Date: Thu, 14 Feb 2013 11:50:11 +0000 (+0100)
Subject: bluetooth: Fix incorrect index check with PA_ELEMENTSOF
X-Git-Tag: v3.99.1~123
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b84c293ff37bcf9df9cab0b8267e3f141a21dc42;p=platform%2Fupstream%2Fpulseaudio.git

bluetooth: Fix incorrect index check with PA_ELEMENTSOF

The equality case should also be considered an index-out-of-range case.
---

diff --git a/src/modules/bluetooth/bluetooth-util.c b/src/modules/bluetooth/bluetooth-util.c
index 98e795c..8fa1631 100644
--- a/src/modules/bluetooth/bluetooth-util.c
+++ b/src/modules/bluetooth/bluetooth-util.c
@@ -1806,7 +1806,7 @@ const char*pa_bluetooth_get_form_factor(uint32_t class) {
     if (((class >> 8) & 31) != 4)
         return NULL;
 
-    if ((i = (class >> 2) & 63) > PA_ELEMENTSOF(table))
+    if ((i = (class >> 2) & 63) >= PA_ELEMENTSOF(table))
         r =  NULL;
     else
         r = table[i];