fix: don't reassign createObjectURL if we don't need to (#222)

ijsnow · web-flow · commit f7f41d943258 · 2018-10-02T11:36:42.000-07:00
diff --git a/src/config/polyfill.tsx b/src/config/polyfill.tsx
@@ -14,7 +14,7 @@ import { URL, URLSearchParams } from 'whatwg-url'
 const GLOBAL = global as any
 GLOBAL.URL = URL
 GLOBAL.URLSearchParams = URLSearchParams
-if (createObjectURL) {
+if (!window.URL.createObjectURL && createObjectURL) {
     window.URL.createObjectURL = createObjectURL
 }
 

Original file line number	Diff line number	Diff line change
`@@ -14,7 +14,7 @@ import { URL, URLSearchParams } from 'whatwg-url'`
`14`	`14`	`const GLOBAL = global as any`
`15`	`15`	`GLOBAL.URL = URL`
`16`	`16`	`GLOBAL.URLSearchParams = URLSearchParams`
`17`		`-if (createObjectURL) {`
	`17`	`+if (!window.URL.createObjectURL && createObjectURL) {`
`18`	`18`	`window.URL.createObjectURL = createObjectURL`
`19`	`19`	`}`
`20`	`20`