fix logic when removing a layer

eblondel · eblondel · commit 88d691ee1be5 · 2021-06-21T09:07:56.000+02:00
diff --git a/src/ol-loadingpanel.js b/src/ol-loadingpanel.js
@@ -341,7 +341,7 @@ export default class LoadingPanel extends Control {
 					var l = layers[layers.length-1];
 					this_.show();
 					this_.registerLayerLoadEvents_(l);
-				}else{
+				}else if(count < this_.layerCount){
 					this_.hide();
 					this_.layerCount -= 1;
 				}

Original file line number	Diff line number	Diff line change
`@@ -341,7 +341,7 @@ export default class LoadingPanel extends Control {`
`341`	`341`	`var l = layers[layers.length-1];`
`342`	`342`	`this_.show();`
`343`	`343`	`this_.registerLayerLoadEvents_(l);`
`344`		`- }else{`
	`344`	`+ }else if(count < this_.layerCount){`
`345`	`345`	`this_.hide();`
`346`	`346`	`this_.layerCount -= 1;`
`347`	`347`	`}`