[libvirt] [PATCH 1/1] qemu: build failed due to unused variables

[Peter Krempa <pkrempa redhat com>]

While compiling on F15 build crashed (probably because of new GCC).
---
 AUTHORS                |    1 +
 src/qemu/qemu_driver.c |    7 ++++---
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/AUTHORS b/AUTHORS
index 4b16a2c..636fa63 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -185,6 +185,7 @@ Patches have also been contributed by:
   Michael Santos       <michael santos gmail com>
   Alex Jia             <ajia redhat com>
   Oskari Saarenmaa     <os ohmu fi>
+  Peter Krempa         <pkrempa redhat com>

   [....send patches to get your name here....]

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 0a6b48e..5c9c7bc 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -1498,7 +1498,9 @@ static int qemuDomainReboot(virDomainPtr dom, unsigned int flags) {
     struct qemud_driver *driver = dom->conn->privateData;
     virDomainObjPtr vm;
     int ret = -1;
+#if HAVE_YAJL
     qemuDomainObjPrivatePtr priv;
+#endif

     virCheckFlags(0, -1);

@@ -1513,9 +1515,10 @@ static int qemuDomainReboot(virDomainPtr dom, unsigned int flags) {
                         _("no domain with matching uuid '%s'"), uuidstr);
         goto cleanup;
     }
-    priv = vm->privateData;

 #if HAVE_YAJL
+    priv = vm->privateData;
+
     if (qemuCapsGet(priv->qemuCaps, QEMU_CAPS_MONITOR_JSON)) {
         if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
             goto cleanup;
@@ -2598,7 +2601,6 @@ static int qemudDomainCoreDump(virDomainPtr dom,
     int resume = 0, paused = 0;
     int ret = -1;
     virDomainEventPtr event = NULL;
-    qemuDomainObjPrivatePtr priv;

     virCheckFlags(VIR_DUMP_LIVE | VIR_DUMP_CRASH, -1);

@@ -2612,7 +2614,6 @@ static int qemudDomainCoreDump(virDomainPtr dom,
                         _("no domain with matching uuid '%s'"), uuidstr);
         goto cleanup;
     }
-    priv = vm->privateData;

     if (qemuDomainObjBeginAsyncJobWithDriver(driver, vm,
                                              QEMU_ASYNC_JOB_DUMP) < 0)
-- 
1.7.6