[libvirt] [PATCH] Don't fail hard when we can't connect to the monitor

[Guido Günther]

As of 1a50ba2cb07d8bb2aa724062889deb9efd7ad9e9 we fail to connect to the
monitor instead of getting an exit status != 0 from qemu itself. This
breaks capabilities probing for the non QMP case.
---
 src/qemu/qemu_capabilities.c |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index d92947f..d6affb9 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -2345,8 +2345,10 @@ qemuCapsInitQMP(qemuCapsPtr caps,
         goto cleanup;
     }
 
-    if (!(mon = qemuMonitorOpen(NULL, &config, true, &callbacks)))
+    if (!(mon = qemuMonitorOpen(NULL, &config, true, &callbacks))) {
+        ret = 0;
         goto cleanup;
+    }
 
     qemuMonitorLock(mon);
 
-- 
1.7.10.4