[khelpcenter] doc/fundamentals: Fix typo found by José Faustino

[Yuri Chornoivan]

Git commit 767dbeda61fccb4042efe1b9bb6d68dd54ecc942 by Yuri Chornoivan.
Committed on 04/01/2017 at 06:06.
Pushed by yurchor into branch 'master'.

Fix typo found by José Faustino

M  +1    -1    doc/fundamentals/ui.docbook

https://commits.kde.org/khelpcenter/767dbeda61fccb4042efe1b9bb6d68dd54ecc942

diff --git a/doc/fundamentals/ui.docbook b/doc/fundamentals/ui.docbook
index 561f670..2552728 100644
--- a/doc/fundamentals/ui.docbook
+++ b/doc/fundamentals/ui.docbook
@@ -1823,7 +1823,7 @@ make performing many kinds of tasks with them easy.</para>
 <sect2 id="kbd-files">
 <title>Working with Files</title>
 
-<para>Whether your in an Open/Save dialog or the &dolphin; file manager, these
+<para>Whether you are in an Open/Save dialog or the &dolphin; file manager, these
 shortcuts save you time when performing operations on files.  Note that some of
 the concepts used with files are the same as with documents, so several of the
 shortcuts are identical to their counterparts listed above.</para>