[PATCH stable-2.12 02/20] Fix exception message to be consistent with others

['Jose A. Lopes' via ganeti-devel]

Signed-off-by: Jose A. Lopes <jabolo...@google.com>
---
 lib/cmdlib/common.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/cmdlib/common.py b/lib/cmdlib/common.py
index e437d7b..59bd855 100644
--- a/lib/cmdlib/common.py
+++ b/lib/cmdlib/common.py
@@ -435,7 +435,7 @@ def CheckOSImage(op):
 
   """
   os_image = objects.GetOSImage(op.osparams)
-  CheckImageValidity(os_image, "OS image must be a URL or an absolute path")
+  CheckImageValidity(os_image, "OS image must be an absolute path or a URL")
   return os_image
 
 
-- 
1.9.1.423.g4596e3a