[gedit] prefs dialog: remove useless string added by mistake

[Ignacio Casal Quinteiro <icq src gnome org>]

commit ead92deacafa55f64128b228e3f4247de74ef97b
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Tue Nov 4 23:04:23 2014 +0100

    prefs dialog: remove useless string added by mistake

 gedit/resources/ui/gedit-preferences-dialog.ui |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/gedit/resources/ui/gedit-preferences-dialog.ui b/gedit/resources/ui/gedit-preferences-dialog.ui
index 802d73f..4ce48e6 100644
--- a/gedit/resources/ui/gedit-preferences-dialog.ui
+++ b/gedit/resources/ui/gedit-preferences-dialog.ui
@@ -314,7 +314,6 @@
                         <property name="halign">start</property>
                         <property name="hexpand">True</property>
                         <property name="invisible_char">●</property>
-                        <property name="text" translatable="yes">8</property>
                         <property name="adjustment">adjustment2</property>
                         <property name="climb_rate">1</property>
                         <property name="numeric">True</property>