From a65794c84d8ff8e00ab3121256ea65c9121922cf Mon Sep 17 00:00:00 2001
From: Anders Hejlsberg <andersh@microsoft.com>
Date: Fri, 4 Feb 2022 12:16:43 -0800
Subject: [PATCH] Add resetErrorInfo (though, oddly, shouldn't be necessary)

---
 src/compiler/checker.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts
index e90c7824ece3d..8b7448c9103be 100644
--- a/src/compiler/checker.ts
+++ b/src/compiler/checker.ts
@@ -18375,7 +18375,9 @@ namespace ts {
                     }
                 }
                 else if (source.flags & TypeFlags.StructuredOrInstantiable || target.flags & TypeFlags.StructuredOrInstantiable) {
-                    result = recursiveTypeRelatedTo(source, target, reportErrors, intersectionState, recursionFlags);
+                    if (result = recursiveTypeRelatedTo(source, target, reportErrors, intersectionState, recursionFlags)) {
+                        resetErrorInfo(saveErrorInfo);
+                    }
                 }
                 if (!result && source.flags & (TypeFlags.Intersection | TypeFlags.TypeParameter)) {
                     // The combined constraint of an intersection type is the intersection of the constraints of