[rocs] doc: Fix minor typo

[Yuri Chornoivan]

Git commit 1525c49c19415497c5d91e8db3ad3a98076672c4 by Yuri Chornoivan.
Committed on 03/02/2017 at 09:08.
Pushed by yurchor into branch 'master'.

Fix minor typo

M  +1    -1    doc/index.docbook

https://commits.kde.org/rocs/1525c49c19415497c5d91e8db3ad3a98076672c4

diff --git a/doc/index.docbook b/doc/index.docbook
index fe353957..3f3e2890 100644
--- a/doc/index.docbook
+++ b/doc/index.docbook
@@ -174,7 +174,7 @@ There, we select a <guilabel>Random Graph</guilabel> with 30 nodes, 90 edges, an
 <title>Creating the Element Types</title>
 <para>
 We use the <guilabel>Element Types</guilabel> and create a second node type as well as a second edge type.
-For both new types we open the the properties dialog by using the respective <guibutton>Properties</guibutton> buttons and set the IDs to <literal>2</literal>.
+For both new types we open the properties dialog by using the respective <guibutton>Properties</guibutton> buttons and set the IDs to <literal>2</literal>.
 Furthermore, we change the colors of elements of these two new types (to distinguish them from the default types).
 Finally, we set all edge types to be bidirectional, and the IDs of the default types to <literal>1</literal>.
 </para>