[PATCH mogilefs 1/7] Clean up a warning about non-numeric argument.

[Robin H. Johnson]

From: Robin H. Johnson <robbat2 at gentoo.org>

Signed-off-by: Robin H. Johnson <robbat2 at gentoo.org>
---
 server/lib/MogileFS/Worker/Query.pm |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/server/lib/MogileFS/Worker/Query.pm b/server/lib/MogileFS/Worker/Query.pm
index 3de0294..c5e9ab8 100644
--- a/server/lib/MogileFS/Worker/Query.pm
+++ b/server/lib/MogileFS/Worker/Query.pm
@@ -874,8 +874,9 @@ sub cmd_get_paths {
     foreach my $devid (@fid_devids) {
         my $weight;
         my $dev = $dmap->{$devid};
+        my $util = $dev->observed_utilization;
 
-        if (defined(my $util = $dev->observed_utilization)) {
+        if (defined($util)) {
             $weight = 102 - $util;
             $weight ||= 100;
         } else {
-- 
1.5.2