Fix minor typo

(cherry picked from commit 98b6c346)

doc/glossary/index.docbook

@@ -410,7 +410,7 @@ otherterm="gloss-kbuildsycoca"><application>KBuildSycoca</application></glosssee
                                 And not only contributors, but users and fans of &kde; software can be found throughout the entire globe, giving help to other users,
                                 spreading the news, or just simply enjoying the experience.
                                 You can find more detailed information at &linkstart;"http://www.kde.org"&linkmid;www.kde.org&linkend;.&newpara;
-                                The name changed its meaning over the time. You can discover more about its history over &linkstart;"https://www.kde.org/community/history/"&linkmid;the KDE history webpageg&linkend;.
+                                The name changed its meaning over the time. You can discover more about its history over &linkstart;"https://www.kde.org/community/history/"&linkmid;the KDE history webpage&linkend;.
                                 </para>
 				<glossseealso otherterm="gloss-gui">&GUI;</glossseealso>
 			</glossdef>