[digikam-doc] digikam: Fix minor typo

[Yuri Chornoivan]

Git commit df501de13118b9327a64ae6cb5f63ededf690106 by Yuri Chornoivan.
Committed on 17/11/2016 at 17:08.
Pushed by yurchor into branch 'master'.

Fix minor typo

M  +1    -1    digikam/tool-maintenance.docbook

http://commits.kde.org/digikam-doc/df501de13118b9327a64ae6cb5f63ededf690106

diff --git a/digikam/tool-maintenance.docbook b/digikam/tool-maintenance.docbook
index d8b5f9c..6713700 100644
--- a/digikam/tool-maintenance.docbook
+++ b/digikam/tool-maintenance.docbook
@@ -72,7 +72,7 @@
             <title>The Rebuild Fingerprints Tool</title>
 
             <para>
-                Fingerprints are necessary for finding duplicates and similar items and for finding images by scetches. For detailed description see 
+                Fingerprints are necessary for finding duplicates and similar items and for finding images by sketches. For detailed description see 
                 <link linkend="using-mainwindow-fuzzysearches">Fuzzy View</link>.
             </para>