Fixed double-space typo.
diff --git a/user_guide/helpers/directory_helper.html b/user_guide/helpers/directory_helper.html
index 1a2f28d..2086fe1 100644
--- a/user_guide/helpers/directory_helper.html
+++ b/user_guide/helpers/directory_helper.html
@@ -78,12 +78,12 @@
<p class="important"><strong>Note:</strong> Paths are almost always relative to your main index.php file.</p>
-<p>Sub-folders contained within the directory will be mapped as well. If you wish to control the recursion depth,
+<p>Sub-folders contained within the directory will be mapped as well. If you wish to control the recursion depth,
you can do so using the second parameter (integer). A depth of 1 will only map the top level directory:</p>
<code>$map = directory_map('./mydirectory/', 1);</code>
-<p>By default, hidden files will not be included in the returned array. To override this behavior,
+<p>By default, hidden files will not be included in the returned array. To override this behavior,
you may set a third parameter to <var>true</var> (boolean):</p>
<code>$map = directory_map('./mydirectory/', FALSE, TRUE);</code>