Error stack improvements (#3572)

11ty · Dec 11, 2024 · 41dbedc · 41dbedc
2 parents 231d72a + 1768f1e
commit 41dbedc
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/Errors/EleventyErrorHandler.js b/src/Errors/EleventyErrorHandler.js
@@ -92,9 +92,9 @@ class EleventyErrorHandler {
 		while (ref) {
 			let nextRef = ref.originalError;
 
-			// Nunjucks wraps errors and puts the original in error.cause
-			if (nextRef?.cause?.originalError) {
-				nextRef = nextRef.cause.originalError;
+			// Unwrap cause from error and assign it to what Eleventy expects
+			if (nextRef?.cause) {
+				nextRef.originalError = nextRef.cause?.originalError ?? nextRef?.cause;
 			}
 
 			if (!nextRef && EleventyErrorUtil.hasEmbeddedError(ref.message)) {