From c0fb1731619e52bd6690e60932238b5cc13386a1 Mon Sep 17 00:00:00 2001
From: Danila Fedorin <daniel.fedorin@hpe.com>
Date: Wed, 15 May 2024 12:11:09 -0700
Subject: [PATCH] Make sure that the optional is reset instead of assigned the
 0 value.

Signed-off-by: Danila Fedorin <daniel.fedorin@hpe.com>
---
 frontend/lib/resolution/can-pass.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontend/lib/resolution/can-pass.cpp b/frontend/lib/resolution/can-pass.cpp
index 0e692fca95f9..1b3d84c3373e 100644
--- a/frontend/lib/resolution/can-pass.cpp
+++ b/frontend/lib/resolution/can-pass.cpp
@@ -1001,7 +1001,7 @@ CanPassResult CanPassResult::canPass(Context* context,
       // the formal. This suggests a generic actual being passed to the
       // formal; this is typically not allowed, but in this case
       // (canAcceptGenericActuals) it is. So, it's not an error.
-      got.failReason_ = {};
+      got.failReason_ = chpl::optional<PassingFailureReason>();
       return got;
     }
     if (!got.passes() && formalQT.isParam()) {