don't crash when no emulator is defined

(0005-fix-crash-when-no-emulator-is-defined-for-kvm-qemu.patch)

debian/patches/0005-fix-crash-when-no-emulator-is-defined-for-kvm-qemu.patch

+From 0b5d455fb497a1d3785d862639102697eda4d2e3 Mon Sep 17 00:00:00 2001
+From: Cole Robinson <crobinso@redhat.com>
+Date: Mon, 22 Sep 2008 16:03:00 +0200
+Subject: [PATCH] fix crash when no emulator is defined for kvm/qemu
+
+---
+ src/qemu_conf.c |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/src/qemu_conf.c b/src/qemu_conf.c
+index d742c32..23ef050 100644
+--- a/src/qemu_conf.c
++++ b/src/qemu_conf.c
+@@ -790,7 +790,7 @@ int qemudBuildCommandLine(virConnectPtr conn,
+     if (!emulator)
+         return -1;
+ 
+-    ADD_ARG_LIT(vm->def->emulator);
++    ADD_ARG_LIT(emulator);
+     ADD_ARG_LIT("-S");
+     ADD_ARG_LIT("-M");
+     ADD_ARG_LIT(vm->def->os.machine);
+-- 
+1.5.6.5
+

debian/patches/series

@@ -2,3 +2,4 @@
 0002-qemu-disable-network.diff.patch
 0003-allow-libvirt-group-to-access-the-socket.patch
 0004-for-kvm-determine-maxVCPUs-at-runtime.patch
+0005-fix-crash-when-no-emulator-is-defined-for-kvm-qemu.patch