1 files changed, 4 insertions, 2 deletions
diff --git a/engine/lib/mb_wrapper.php b/engine/lib/mb_wrapper.php
index 7e0e4c7ff..68fa69005 100644
--- a/engine/lib/mb_wrapper.php
+++ b/engine/lib/mb_wrapper.php
@@ -11,7 +11,7 @@ if (is_callable('mb_internal_encoding')) {
  * NOTE: This differs from parse_str() by returning the results
  * instead of placing them in the local scope!
  *
- * @param str $str The string
+ * @param string $str The string
  *
  * @return array
  * @since 1.7.0
@@ -26,6 +26,8 @@ function elgg_parse_str($str) {
 	return $results;
 }
 
+
+
 /**
  * Wrapper function for mb_split(). Falls back to split() if
  * mb_split() isn't available.  Parameters are passed to the
@@ -228,4 +230,4 @@ function elgg_substr() {
 		return call_user_func_array('mb_substr', $args);
 	}
 	return call_user_func_array('substr', $args);
-}
-\ No newline at end of file
+}