fixed error message

rii-mango · rii-mango · commit a0da938e6f7e · 2015-06-22T14:33:49.000-05:00
diff --git a/src/decoder.js b/src/decoder.js
@@ -107,7 +107,7 @@ jpeg.lossless.Decoder.prototype.decode = function () {
     current = this.stream.get16();
 
     if (current !== 0xFFD8) { // SOI
-        this.error = "Not a JPEG file";
+        throw new Error("Not a JPEG file");
     }
 
     current = this.stream.get16();

Original file line number	Diff line number	Diff line change
`@@ -107,7 +107,7 @@ jpeg.lossless.Decoder.prototype.decode = function () {`
`107`	`107`	`current = this.stream.get16();`
`108`	`108`
`109`	`109`	`if (current !== 0xFFD8) { // SOI`
`110`		`- this.error = "Not a JPEG file";`
	`110`	`+ throw new Error("Not a JPEG file");`
`111`	`111`	`}`
`112`	`112`
`113`	`113`	`current = this.stream.get16();`