fix bug in default icon component

infinum · Aug 23, 2024 · d841326 · d841326
1 parent 43055ee
commit d841326
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/blocks/init/src/Blocks/components/icon/icon.php b/blocks/init/src/Blocks/components/icon/icon.php
@@ -28,7 +28,9 @@
 
 $className = Helpers::getTwClasses($attributes, $manifest, $additionalClass);
 
-$icon = str_replace('<svg ', "<svg class=\"{$className}\"", $icon);
+if (!empty($className)) {
+	$icon = str_replace('<svg ', '<svg class="' . htmlspecialchars($className) . '" ', $icon);
+}
 
 // phpcs:ignore Eightshift.Security.HelpersEscape.OutputNotEscaped
 echo $icon;