Type fix

diff --git a/svg.js.d.ts b/svg.js.d.ts
index 1544c1ac55f047fc4fe6cea0f45b050310005fca..71444673c00f73de5c1923f7724cf6fd00eebd79 100644 (file)
--- a/svg.js.d.ts
+++ b/svg.js.d.ts
@@ -105,7 +105,7 @@ declare namespace svgjs {
     }\r
     interface Element {\r
         bbox(): BBox;\r
-        rbox(comparison: any): RBox;\r
+        rbox(comparison?: any): RBox;\r
         tbox(): TBox;\r
     }\r
     interface Library {\r