[PATCH master] Fix format string of KVM output

[Helga Velroyen]

Signed-off-by: Helga Velroyen <hel...@google.com>
---
 lib/hypervisor/hv_kvm.py |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/hypervisor/hv_kvm.py b/lib/hypervisor/hv_kvm.py
index 53a23c4..bef3ab8 100644
--- a/lib/hypervisor/hv_kvm.py
+++ b/lib/hypervisor/hv_kvm.py
@@ -1721,8 +1721,8 @@ class KVMHypervisor(hv_base.BaseHypervisor):
 
     result = utils.RunCmd([kvm_path] + cls._KVMOPTS_CMDS[option])
     if result.failed:
-      raise errors.HypervisorError("Unable to get KVM % output" %
-                                    ' '.join(cls._KVMOPTS_CMDS[option]))
+      raise errors.HypervisorError("Unable to get KVM %s output" %
+                                    " ".join(cls._KVMOPTS_CMDS[option]))
     return result.output
 
   @classmethod
-- 
1.7.7.3