testbot/VMs: Use elsif for consecutive branches with mutually exclusive conditions.

[Francois Gouget]

---
 testbot/lib/WineTestBot/VMs.pm |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testbot/lib/WineTestBot/VMs.pm b/testbot/lib/WineTestBot/VMs.pm
index 734a58d..c616b09 100644
--- a/testbot/lib/WineTestBot/VMs.pm
+++ b/testbot/lib/WineTestBot/VMs.pm
@@ -564,7 +564,7 @@ sub CountRevertingRunningVMs
     {
       $RevertingVMs++;
     }
-    if ($VMStatus eq "running")
+    elsif ($VMStatus eq "running")
     {
       $RunningVMs++;
     }
-- 
1.7.10.4