Update intl dependency

composer.lock

@@ -8,11 +8,11 @@
     "packages": [
         {
             "name": "mensbeam/intl",
-            "version": "0.4.0",
+            "version": "0.5.0",
             "source": {
                 "type": "git",
                 "url": "https://code.mensbeam.com/MensBeam/intl",
-                "reference": "58328b7524b6889889ef0a60ab9e622b3d071a4a"
+                "reference": "2e47fde77465114c509bec270d44261da71bbf89"
             },
             "require": {
                 "php": "^7.0"
@@ -49,7 +49,7 @@
                 "utf-8",
                 "utf8"
             ],
-            "time": "2018-09-15T23:52:16+00:00"
+            "time": "2019-12-13T16:05:01+00:00"
         }
     ],
     "packages-dev": [

lib/Data.php

@@ -100,7 +100,7 @@ class Data {
     public function unconsume(int $length = 1) {
         assert($length > 0, new Exception(Exception::DATA_INVALID_DATA_CONSUMPTION_LENGTH, $length));
 
-        if ($this->data->peekChar($length) !== '') {
+        if (!$this->data->eof()) {
             $this->data->seek(0 - $length);
 
             $string = $this->data->peekChar($length);

tests/cases/TestTokenizer.php

@@ -45,7 +45,7 @@ class TestTokenizer extends \dW\HTML5\Test\StandardTest {
     public function provideStandardTokenizerTests() {
         $tests = [];
         $blacklist = ["pendingSpecChanges.test", "xmlViolation.test"];
-        foreach (new \GlobIterator(\dW\HTML5\BASE."tests/html5lib-tests/tokenizer/test*.test", \FilesystemIterator::SKIP_DOTS | \FilesystemIterator::CURRENT_AS_PATHNAME) as $file) {
+        foreach (new \GlobIterator(\dW\HTML5\BASE."tests/html5lib-tests/tokenizer/*.test", \FilesystemIterator::SKIP_DOTS | \FilesystemIterator::CURRENT_AS_PATHNAME) as $file) {
             if (!in_array(basename($file), $blacklist)) {
                 $tests[] = $file;
             }