Merge pull request plotly#4777 from mafar/patch-1

archmoj · web-flow · commit ffd12551112b · 2020-04-20T12:59:32.000-04:00
Fix Missing WebGL Message plotly#4765
diff --git a/src/lib/prepare_regl.js b/src/lib/prepare_regl.js
@@ -49,6 +49,8 @@ module.exports = function prepareRegl(gd, extensions) {
             success = false;
         }
 
+        if(!d.regl) success = false;
+
         if(success) {
             this.addEventListener('webglcontextlost', function(event) {
                 if(gd && gd.emit) {

Original file line number	Diff line number	Diff line change
`@@ -49,6 +49,8 @@ module.exports = function prepareRegl(gd, extensions) {`
`49`	`49`	`success = false;`
`50`	`50`	`}`
`51`	`51`
	`52`	`+ if(!d.regl) success = false;`
	`53`	`+`
`52`	`54`	`if(success) {`
`53`	`55< 40B7 /code>`	`this.addEventListener('webglcontextlost', function(event) {`
`54`	`56`	`if(gd && gd.emit) {`