[gnome-disk-utility] Set max-width-chars on the benchmark dialog to avoid it being overly wide

[Michael Catanzaro <mcatanzaro src gnome org>]

commit dc454ea1f0fca9d4112bf5521c77390e6c0762c7
Author: Iain Lane <iain lane canonical com>
Date:   Fri Nov 7 09:39:44 2014 +0000

    Set max-width-chars on the benchmark dialog to avoid it being overly wide
    
    https://bugzilla.gnome.org/show_bug.cgi?id=739769

 src/disks/ui/benchmark-dialog.ui |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/disks/ui/benchmark-dialog.ui b/src/disks/ui/benchmark-dialog.ui
index 29a3c10..36328a4 100644
--- a/src/disks/ui/benchmark-dialog.ui
+++ b/src/disks/ui/benchmark-dialog.ui
@@ -381,6 +381,7 @@
                 <property name="label" translatable="yes">Benchmarking involves measuring the transfer rate 
on various area of the device as well as measuring how long it takes to seek from one random area to another. 
Please back up important data before using the write benchmark.</property>
                 <property name="use_markup">True</property>
                 <property name="wrap">True</property>
+                <property name="max-width-chars">60</property>
               </object>
               <packing>
                 <property name="expand">False</property>