Merge pull request #82 from Automattic/rm/ie6

Remove IE6 compatibility
Automattic · Jan 22, 2025 · c4b3324 · c4b3324
2 parents d32c7be + 594f1d7
commit c4b3324
Showing 1 changed file with 0 additions and 7 deletions.
diff --git a/ngx-http-concat.php b/ngx-http-concat.php
@@ -168,13 +168,6 @@ function concat_get_path( $uri ) {
 		// url(relative/path/to/file) -> url(/absolute/and/not/relative/path/to/file)
 		$buf = WPCOM_Concat_Utils::relative_path_replace( $buf, $dirpath );
 
-		// AlphaImageLoader(...src='relative/path/to/file'...) -> AlphaImageLoader(...src='/absolute/path/to/file'...)
-		$buf = preg_replace(
-			'/(Microsoft.AlphaImageLoader\s*\([^\)]*src=(?:\'|")?)([^\/\'"\s\)](?:(?<!http:|https:).)*)\)/isU',
-			'$1' . ( $dirpath == '/' ? '/' : $dirpath . '/' ) . '$2)',
-			$buf
-		);
-
 		// The @charset rules must be on top of the output
 		if ( 0 === strpos( $buf, '@charset' ) ) {
 			preg_replace_callback(