more file cosmetics

src/plugins/git/gitplugin.h

@@ -30,6 +30,7 @@
 ** version 1.2, included in the file GPL_EXCEPTION.txt in this package.
 **
 ***************************************************************************/
+
 #ifndef GITPLUGIN_H
 #define GITPLUGIN_H
 
@@ -160,4 +161,4 @@ private:
 } // namespace Git
 } // namespace Internal
 
-#endif
+#endif // GITPLUGIN_H