@@ -165,7 +165,7 @@ |
||
165 | 165 | if (empty($ordinalSuffix)) { |
166 | 166 | $ordinalSuffix = CiteProc::getContext()->getLocale()->filter('terms', 'ordinal')->single; |
167 | 167 | } |
168 | - return $num . $ordinalSuffix; |
|
168 | + return $num.$ordinalSuffix; |
|
169 | 169 | } |
170 | 170 | |
171 | 171 | /** |