From: Peter Krempa <pkrempa@redhat.com>
Date: Mon, 28 Jul 2014 09:38:35 +0000 (+0200)
Subject: qemu: sound: Fix uninitialized model string
X-Git-Tag: v1.2.7-rc2~19
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a813d1c61b411a0914fdd2b18ec9cc92bd7137a9;p=thirdparty%2Flibvirt.git

qemu: sound: Fix uninitialized model string

Commit e5f36698e3efc3d258b2996c7423c47e05ec52b2 introduces a
false-positive build failure in the sound card model handling switch.
Initialize the model to NULL although the value should never be used.
---

diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index cb3c584786..beb8ca80da 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -4674,7 +4674,7 @@ qemuBuildSoundDevStr(virDomainDefPtr def,
                      virQEMUCapsPtr qemuCaps)
 {
     virBuffer buf = VIR_BUFFER_INITIALIZER;
-    const char *model;
+    const char *model = NULL;
 
     /* Hack for devices with different names in QEMU and libvirt */
     switch ((virDomainSoundModel) sound->model) {