quic: report error string when peer closes connection

Change-Id: I2eaf8ef90dc84440e9d38b4d0573c9f6e44f71b0 Reviewed-on: https://go-review.googlesource.com/c/net/+/640798 Reviewed-by: Jonathan Amsterdam <[email protected]> LUCI-TryBot-Result: Go LUCI <[email protected]> Auto-Submit: Damien Neil <[email protected]>
golang · Jan 7, 2025 · 03179ce · 03179ce
1 parent 4428704
commit 03179ce
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/quic/errors.go b/quic/errors.go
@@ -121,8 +121,7 @@ type ApplicationError struct {
 }
 
 func (e *ApplicationError) Error() string {
-	// TODO: Include the Reason string here, but sanitize it first.
-	return fmt.Sprintf("AppError %v", e.Code)
+	return fmt.Sprintf("peer closed connection: %v: %q", e.Code, e.Reason)
 }
 
 // Is reports a match if err is an *ApplicationError with a matching Code.