handle Unicode strings correctly

kristofser · kristofser · commit 361036a27169 · 2011-03-15T23:13:05.000+01:00
diff --git a/CSSParser.php b/CSSParser.php
@@ -363,8 +363,8 @@ private function consume($mValue = 1) {
 	
 	private function consumeExpression($mExpression) {
 		$aMatches;
-		if(preg_match($mExpression, $this->inputLeft(), $aMatches) === 1) {
-			if($aMatches[0][1] === $this->iCurrentPosition) {
+		if(preg_match($mExpression, $this->inputLeft(), $aMatches, PREG_OFFSET_CAPTURE) === 1) {
+			if($aMatches[0][1] === 0) {
 				return $this->consume($aMatches[0][0]);
 			}
 		}

Original file line number	Diff line number	Diff line change
`@@ -363,8 +363,8 @@ private function consume($mValue = 1) {`
`363`	`363`
`364`	`364`	`private function consumeExpression($mExpression) {`
`365`	`365`	`$aMatches;`
`366`		`- if(preg_match($mExpression, $this->inputLeft(), $aMatches) === 1) {`
`367`		`- if($aMatches[0][1] === $this->iCurrentPosition) {`
	`366`	`+ if(preg_match($mExpression, $this->inputLeft(), $aMatches, PREG_OFFSET_CAPTURE) === 1) {`
	`367`	`+ if($aMatches[0][1] === 0) {`
`368`	`368`	`return $this->consume($aMatches[0][0]);`
`369`	`369`	`}`
`370`	`370`	`}`