[gnome-panel] Fix typo in gschema

[Alberts Muktupāvels <muktupavels src gnome org>]

commit baa9d8577fcc8fcf0e715e57a7663f9cb8082847
Author: Anders Jonsson <anders jonsson norsjovallen se>
Date:   Sun Jun 7 21:18:51 2015 +0200

    Fix typo in gschema

 ...gnome.gnome-panel.menu-button.gschema.xml.in.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/org.gnome.gnome-panel.menu-button.gschema.xml.in.in 
b/data/org.gnome.gnome-panel.menu-button.gschema.xml.in.in
index 516ee5d..8e04d6d 100644
--- a/data/org.gnome.gnome-panel.menu-button.gschema.xml.in.in
+++ b/data/org.gnome.gnome-panel.menu-button.gschema.xml.in.in
@@ -13,7 +13,7 @@
     <key name="menu-path" type="s">
       <default>''</default>
       <_summary>Menu content path</_summary>
-      <_description>The path from which the menu contents is contructed. If empty, the menu will be the 
default applications menu.</_description>
+      <_description>The path from which the menu contents is constructed. If empty, the menu will be the 
default applications menu.</_description>
     </key>
   </schema>
 </schemalist>