fix: descriptive error

nipsufn · nipsufn · commit 086a1c2b98e0 · 2023-08-16T19:16:09.000+02:00
diff --git a/gpx-track-splitter/index.html b/gpx-track-splitter/index.html
@@ -99,7 +99,7 @@
             let gpxSrcDoc = (new DOMParser()).parseFromString(e.target.result, "application/xml");
             const errorNode = gpxSrcDoc.querySelector("parsererror");
             if (errorNode) {
-                alert("GPX malformed!" + errorNode)
+                alert("GPX malformed!\n" + errorNode.childNodes[0].textContent + "\n" + errorNode.childNodes[1].textContent)
                 return;
             }
             let gpxSrc = gpxSrcDoc.getElementsByTagName("gpx");

Original file line number	Diff line number	Diff line change
`@@ -99,7 +99,7 @@`
`99`	`99`	`let gpxSrcDoc = (new DOMParser()).parseFromString(e.target.result, "application/xml");`
`100`	`100`	`const errorNode = gpxSrcDoc.querySelector("parsererror");`
`101`	`101`	`if (errorNode) {`
`102`		`- alert("GPX malformed!" + errorNode)`
	`102`	`+ alert("GPX malformed!\n" + errorNode.childNodes[0].textContent + "\n" + errorNode.childNodes[1].textContent)`
`103`	`103`	`return;`
`104`	`104`	`}`
`105`	`105`	`let gpxSrc = gpxSrcDoc.getElementsByTagName("gpx");`