From: Daniel Mack <zonque@gmail.com>
Date: Mon, 14 Mar 2011 12:39:30 +0000 (+0100)
Subject: module-coreaudio-detect: fix variable assignment in pa__done()
X-Git-Tag: 1.0_branch~685^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9a4ae4cbd5ff324c354a3decbe1bae414d92e6a9;p=profile%2Fivi%2Fpulseaudio.git

module-coreaudio-detect: fix variable assignment in pa__done()

Do not dereference 'u' prior to its assignment.
---

diff --git a/src/modules/coreaudio/module-coreaudio-detect.c b/src/modules/coreaudio/module-coreaudio-detect.c
index 1d26b84..263fc72 100644
--- a/src/modules/coreaudio/module-coreaudio-detect.c
+++ b/src/modules/coreaudio/module-coreaudio-detect.c
@@ -232,12 +232,14 @@ fail:
 
 void pa__done(pa_module *m) {
     struct userdata *u;
-    struct ca_device *dev = u->devices;
+    struct ca_device *dev;
     AudioObjectPropertyAddress property_address;
 
     pa_assert(m);
     pa_assert_se(u = m->userdata);
 
+    dev = u->devices;
+
     property_address.mSelector = kAudioHardwarePropertyDevices;
     property_address.mScope = kAudioObjectPropertyScopeGlobal;
     property_address.mElement = kAudioObjectPropertyElementMaster;