[kronometer] doc: Fix minor typo

[Yuri Chornoivan]

Git commit e9f1ea0294ad4c7ec91a0f8e6712035a8c527033 by Yuri Chornoivan.
Committed on 03/02/2017 at 09:11.
Pushed by yurchor into branch 'master'.

Fix minor typo

M  +1    -1    doc/index.docbook

https://commits.kde.org/kronometer/e9f1ea0294ad4c7ec91a0f8e6712035a8c527033

diff --git a/doc/index.docbook b/doc/index.docbook
index 6f322d5..b31eac8 100644
--- a/doc/index.docbook
+++ b/doc/index.docbook
@@ -143,7 +143,7 @@
             <para>Delete the session, by pressing <keycap>Del</keycap>.</para>
           </listitem>
           <listitem>
-            <para>Add a note the the session or edit it.</para>
+            <para>Add a note to the session or edit it.</para>
           </listitem>
         </itemizedlist>
       </para>