Fix bug where string len can go over wanted len

carlbennett · Jul 28, 2016 · 17c34f1 · 17c34f1
1 parent ddcf028
commit 17c34f1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libraries/Common.php b/libraries/Common.php
@@ -175,7 +175,7 @@ public static function stripUpTo($buffer, $chr, $len = 0) {
     } else if ($i === false && $len > 0) {
       return self::stripToSnippet($buffer, $len);
     } else {
-      return substr($buffer, 0, $i);
+      return self::stripToSnippet(substr($buffer, 0, $i), $len);
     }
   }