seboettg / citeproc-php

src/Rendering/Date/DateTime.php

Spacing +2 added lines, -2 removed lines

@@ -133,8 +133,8 @@
     public function renderNumeric()
     {
         $ret  = $this->year;
-        $ret .= $this->month > 0 && $this->month < 13 ? "-".sprintf("%02s", $this->month) : "";
-        $ret .= $this->day > 0 && $this->day < 32 ? "-".sprintf("%02s", $this->day) : "";
+        $ret .= $this->month > 0 && $this->month < 13 ? "-" . sprintf("%02s", $this->month) : "";
+        $ret .= $this->day > 0 && $this->day < 32 ? "-" . sprintf("%02s", $this->day) : "";
         return $ret;
     }
 }