1 files changed, 11 insertions, 15 deletions
diff --git a/vendor/smarty/smarty/libs/plugins/modifier.mb_wordwrap.php b/vendor/smarty/smarty/libs/plugins/modifier.mb_wordwrap.php
index 93c6241ec..1cd625b64 100644
--- a/vendor/smarty/smarty/libs/plugins/modifier.mb_wordwrap.php
+++ b/vendor/smarty/smarty/libs/plugins/modifier.mb_wordwrap.php
@@ -11,13 +11,12 @@
  * Name:     mb_wordwrap
  * Purpose:  Wrap a string to a given number of characters
  *
-
  * @link   http://php.net/manual/en/function.wordwrap.php for similarity
  *
- * @param  string  $str   the string to wrap
- * @param  int     $width the width of the output
- * @param  string  $break the character used to break the line
- * @param  boolean $cut   ignored parameter, just for the sake of
+ * @param string  $str   the string to wrap
+ * @param int     $width the width of the output
+ * @param string  $break the character used to break the line
+ * @param boolean $cut   ignored parameter, just for the sake of
  *
  * @return string  wrapped string
  * @author Rodney Rehm
@@ -30,30 +29,28 @@ function smarty_modifier_mb_wordwrap($str, $width = 75, $break = "\n", $cut = fa
     $t = '';
     $_previous = false;
     $_space = false;
-
     foreach ($tokens as $_token) {
         $token_length = mb_strlen($_token, Smarty::$_CHARSET);
         $_tokens = array($_token);
         if ($token_length > $width) {
             if ($cut) {
-                $_tokens = preg_split('!(.{' . $width . '})!S' . Smarty::$_UTF8_MODIFIER,
-                                      $_token,
-                                      -1,
-                                      PREG_SPLIT_NO_EMPTY + PREG_SPLIT_DELIM_CAPTURE);
+                $_tokens = preg_split(
+                    '!(.{' . $width . '})!S' . Smarty::$_UTF8_MODIFIER,
+                    $_token,
+                    -1,
+                    PREG_SPLIT_NO_EMPTY + PREG_SPLIT_DELIM_CAPTURE
+                );
             }
         }
-
         foreach ($_tokens as $token) {
             $_space = !!preg_match('!^\s$!S' . Smarty::$_UTF8_MODIFIER, $token);
             $token_length = mb_strlen($token, Smarty::$_CHARSET);
             $length += $token_length;
-
             if ($length > $width) {
                 // remove space before inserted break
                 if ($_previous) {
                     $t = mb_substr($t, 0, -1, Smarty::$_CHARSET);
                 }
-
                 if (!$_space) {
                     // add the break before the token
                     if (!empty($t)) {
@@ -61,7 +58,7 @@ function smarty_modifier_mb_wordwrap($str, $width = 75, $break = "\n", $cut = fa
                     }
                     $length = $token_length;
                 }
-            } else if ($token === "\n") {
+            } elseif ($token === "\n") {
                 // hard break must reset counters
                 $length = 0;
             }
@@ -70,6 +67,5 @@ function smarty_modifier_mb_wordwrap($str, $width = 75, $break = "\n", $cut = fa
             $t .= $token;
         }
     }
-
     return $t;
 }