Bug Fix: Incorrect slider width for margin.

dist/js/splide.js

@@ -1287,7 +1287,7 @@ function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _d
     }
 
     function sliderSize() {
-      return totalSize(Splide2.length - 1) - totalSize(0) + slideSize(0, true);
+      return totalSize(Splide2.length - 1) - totalSize(0) + slideSize(0);
     }
 
     function getGap() {

src/js/components/Layout/Layout.ts

@@ -222,7 +222,7 @@ export function Layout( Splide: Splide, Components: Components, options: Options
    * @return The width or height of the slider without clones.
    */
   function sliderSize(): number {
-    return totalSize( Splide.length - 1 ) - totalSize( 0 ) + slideSize( 0, true );
+    return totalSize( Splide.length - 1 ) - totalSize( 0 ) + slideSize( 0 );
   }
 
   /**