Minor dupe documentation

Ctrl+shift+right-click to show debug info.

diff --git a/doc/docbook/GuideReferenceKeyboardShortcuts.xml b/doc/docbook/GuideReferenceKeyboardShortcuts.xml
index 3a21048..eb9bec8 100644 (file)
--- a/doc/docbook/GuideReferenceKeyboardShortcuts.xml
+++ b/doc/docbook/GuideReferenceKeyboardShortcuts.xml
@@ -1074,6 +1074,13 @@
             <entry />\r
             <entry>Close window.</entry>\r
           </row>\r
+          <row>\r
+            <entry />\r
+            <entry>\r
+              <code>Ctrl + shift + right-click</code>\r
+            </entry>\r
+            <entry>Show debug info.</entry>\r
+          </row>\r
         </tbody>\r
       </tgroup>\r
     </table>\r