Clean up unused variable

brick · Jul 30, 2021 · bb60891 · bb60891
1 parent 9b8b06e
commit bb60891
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/IO/WKTParser.php b/src/IO/WKTParser.php
@@ -52,7 +52,7 @@ private function scan(string $wkt) : void
 
         preg_match_all($regex, $wkt, $matches, PREG_SET_ORDER);
 
-        foreach ($matches as $index => $match) {
+        foreach ($matches as $match) {
             foreach ($match as $key => $value) {
                 /** @var int $key */