composer update

vendor/symfony/polyfill-mbstring/Mbstring.php

@@ -72,8 +72,8 @@ final class Mbstring
     private static $language = 'neutral';
     private static $internalEncoding = 'UTF-8';
     private static $caseFold = array(
-        array('µ','ſ',"\xCD\x85",'ς',"\xCF\x90","\xCF\x91","\xCF\x95","\xCF\x96","\xCF\xB0","\xCF\xB1","\xCF\xB5","\xE1\xBA\x9B","\xE1\xBE\xBE"),
-        array('μ','s','ι',       'σ','β',       'θ',       'φ',       'π',       'κ',       'ρ',       'ε',       "\xE1\xB9\xA1",'ι'),
+        array('µ', 'ſ', "\xCD\x85", 'ς', "\xCF\x90", "\xCF\x91", "\xCF\x95", "\xCF\x96", "\xCF\xB0", "\xCF\xB1", "\xCF\xB5", "\xE1\xBA\x9B", "\xE1\xBE\xBE"),
+        array('μ', 's', 'ι',        'σ', 'β',        'θ',        'φ',        'π',        'κ',        'ρ',        'ε',        "\xE1\xB9\xA1", 'ι'),
     );
 
     public static function mb_convert_encoding($s, $toEncoding, $fromEncoding = null)
@@ -141,7 +141,8 @@ final class Mbstring
     public static function mb_decode_numericentity($s, $convmap, $encoding = null)
     {
         if (null !== $s && !\is_scalar($s) && !(\is_object($s) && \method_exists($s, '__toString'))) {
-            trigger_error('mb_decode_numericentity() expects parameter 1 to be string, '.gettype($s).' given', E_USER_WARNING);
+            trigger_error('mb_decode_numericentity() expects parameter 1 to be string, '.\gettype($s).' given', E_USER_WARNING);
+
             return null;
         }
 
@@ -150,7 +151,8 @@ final class Mbstring
         }
 
         if (null !== $encoding && !\is_scalar($encoding)) {
-            trigger_error('mb_decode_numericentity() expects parameter 3 to be string, '.gettype($s).' given', E_USER_WARNING);
+            trigger_error('mb_decode_numericentity() expects parameter 3 to be string, '.\gettype($s).' given', E_USER_WARNING);
+
             return '';  // Instead of null (cf. mb_encode_numericentity).
         }
 
@@ -185,6 +187,7 @@ final class Mbstring
                     return Mbstring::mb_chr($c - $convmap[$i + 2]);
                 }
             }
+
             return $m[0];
         }, $s);
 
@@ -198,7 +201,8 @@ final class Mbstring
     public static function mb_encode_numericentity($s, $convmap, $encoding = null, $is_hex = false)
     {
         if (null !== $s && !\is_scalar($s) && !(\is_object($s) && \method_exists($s, '__toString'))) {
-            trigger_error('mb_encode_numericentity() expects parameter 1 to be string, '.gettype($s).' given', E_USER_WARNING);
+            trigger_error('mb_encode_numericentity() expects parameter 1 to be string, '.\gettype($s).' given', E_USER_WARNING);
+
             return null;
         }
 
@@ -207,12 +211,14 @@ final class Mbstring
         }
 
         if (null !== $encoding && !\is_scalar($encoding)) {
-            trigger_error('mb_encode_numericentity() expects parameter 3 to be string, '.gettype($s).' given', E_USER_WARNING);
+            trigger_error('mb_encode_numericentity() expects parameter 3 to be string, '.\gettype($s).' given', E_USER_WARNING);
+
             return null;  // Instead of '' (cf. mb_decode_numericentity).
         }
 
         if (null !== $is_hex && !\is_scalar($is_hex)) {
-            trigger_error('mb_encode_numericentity() expects parameter 4 to be boolean, '.gettype($s).' given', E_USER_WARNING);
+            trigger_error('mb_encode_numericentity() expects parameter 4 to be boolean, '.\gettype($s).' given', E_USER_WARNING);
+
             return null;
         }
 
@@ -327,7 +333,7 @@ final class Mbstring
                     } else {
                         $s = substr_replace($s, $uchr, $i - $ulen, $ulen);
                         $len += $nlen - $ulen;
-                        $i   += $nlen - $ulen;
+                        $i += $nlen - $ulen;
                     }
                 }
             }
@@ -455,6 +461,7 @@ final class Mbstring
                     if (strncmp($enc, 'ISO-8859-', 9)) {
                         return false;
                     }
+                    // no break
                 case 'ASCII':
                 case 'UTF8':
                 case 'UTF-8':
@@ -704,6 +711,10 @@ final class Mbstring
             $s = mb_convert_encoding($s, 'UTF-8', $encoding);
         }
 
+        if (1 === \strlen($s)) {
+            return \ord($s);
+        }
+
         $code = ($s = unpack('C*', substr($s, 0, 4))) ? $s[1] : 0;
         if (0xF0 <= $code) {
             return (($code - 0xF0) << 18) + (($s[2] - 0x80) << 12) + (($s[3] - 0x80) << 6) + $s[4] - 0x80;

vendor/symfony/polyfill-mbstring/Resources/unidata/lowerCase.php

@@ -1,6 +1,6 @@
 <?php
 
-static $data = array (
+return array(
   'A' => 'a',
   'B' => 'b',
   'C' => 'c',
@@ -1094,8 +1094,3 @@ static $data = array (
   '𑢾' => '𑣞',
   '𑢿' => '𑣟',
 );
-
-$result =& $data;
-unset($data);
-
-return $result;

vendor/symfony/polyfill-mbstring/Resources/unidata/upperCase.php

@@ -1,6 +1,6 @@
 <?php
 
-static $data = array (
+return array(
   'a' => 'A',
   'b' => 'B',
   'c' => 'C',
@@ -1102,8 +1102,3 @@ static $data = array (
   '𑣞' => '𑢾',
   '𑣟' => '𑢿',
 );
-
-$result =& $data;
-unset($data);
-
-return $result;