Commit a7ee771f authored by Romain Courteaud's avatar Romain Courteaud

dataURItoBlob: support empty data URI

parent ea932ba9
...@@ -150,6 +150,9 @@ ...@@ -150,6 +150,9 @@
// https://gist.github.com/davoclavo/4424731 // https://gist.github.com/davoclavo/4424731
function dataURItoBlob(dataURI) { function dataURItoBlob(dataURI) {
if (dataURI === 'data:') {
return new Blob();
}
// convert base64 to raw binary data held in a string // convert base64 to raw binary data held in a string
var byteString = atob(dataURI.split(',')[1]), var byteString = atob(dataURI.split(',')[1]),
// separate out the mime component // separate out the mime component
......
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