Undef or null

photonstorm · photonstorm · commit b8d2a5b79227 · 2020-01-28T16:13:59.000Z
diff --git a/src/gameobjects/rope/Rope.js b/src/gameobjects/rope/Rope.js
@@ -717,12 +717,12 @@ var Rope = new Class({
 
         this.updateUVs();
 
-        if (colors !== undefined)
+        if (colors !== undefined && colors !== null)
         {
             this.setColors(colors);
         }
 
-        if (alphas !== undefined)
+        if (alphas !== undefined && alphas !== null)
         {
             this.setAlphas(alphas);
         }

Original file line number	Diff line number	Diff line change
`@@ -717,12 +717,12 @@ var Rope = new Class({`
`717`	`717`
`718`	`718`	`this.updateUVs();`
`719`	`719`
`720`		`- if (colors !== undefined)`
	`720`	`+ if (colors !== undefined && colors !== null)`
`721`	`721`	`{`
`722`	`722`	`this.setColors(colors);`
`723`	`723`	`}`
`724`	`724`
`725`		`- if (alphas !== undefined)`
	`725`	`+ if (alphas !== undefined && alphas !== null)`
`726`	`726`	`{`
`727`	`727`	`this.setAlphas(alphas);`
`728`	`728`	`}`