Fix inconsistent return points.

derrabus · nicolas-grekas · commit e18c5c4b35e7 · 2019-08-20T15:31:17.000+02:00
diff --git a/Parser/Tokenizer/TokenizerEscaping.php b/Parser/Tokenizer/TokenizerEscaping.php
@@ -73,6 +73,8 @@ private function replaceUnicodeSequences($value)
             if (0x10000 > $c) {
                 return \chr(0xE0 | $c >> 12).\chr(0x80 | $c >> 6 & 0x3F).\chr(0x80 | $c & 0x3F);
             }
+
+            return '';
         }, $value);
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -73,6 +73,8 @@ private function replaceUnicodeSequences($value)`
`73`	`73`	`if (0x10000 > $c) {`
`74`	`74`	`return \chr(0xE0 \| $c >> 12).\chr(0x80 \| $c >> 6 & 0x3F).\chr(0x80 \| $c & 0x3F);`
`75`	`75`	`}`
	`76`	`+`
	`77`	`+ return '';`
`76`	`78`	`}, $value);`
`77`	`79`	`}`
`78`	`80`	`}`