From 48b4807b333cbe5a365cfc051493d70dee372b58 Mon Sep 17 00:00:00 2001
From: Jack Christensen <jack@jackchristensen.com>
Date: Sat, 22 Oct 2022 08:57:49 -0500
Subject: [PATCH] Fix some reflect Kind checks to first check for nil

fixes https://github.com/jackc/pgx/issues/1335
---
 pgtype/pgtype.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pgtype/pgtype.go b/pgtype/pgtype.go
index 726cd63b..a234b855 100644
--- a/pgtype/pgtype.go
+++ b/pgtype/pgtype.go
@@ -1800,7 +1800,7 @@ func TryWrapStructEncodePlan(value any) (plan WrappedEncodePlanNextSetter, nextV
 		return nil, nil, false
 	}
 
-	if reflect.TypeOf(value).Kind() == reflect.Struct {
+	if valueType := reflect.TypeOf(value); valueType != nil && valueType.Kind() == reflect.Struct {
 		exportedFields := getExportedFieldValues(reflect.ValueOf(value))
 		if len(exportedFields) == 0 {
 			return nil, nil, false
@@ -1867,7 +1867,7 @@ func TryWrapSliceEncodePlan(value any) (plan WrappedEncodePlanNextSetter, nextVa
 		return &wrapSliceEncodePlan[time.Time]{}, (FlatArray[time.Time])(value), true
 	}
 
-	if reflect.TypeOf(value).Kind() == reflect.Slice {
+	if valueType := reflect.TypeOf(value); valueType != nil && valueType.Kind() == reflect.Slice {
 		w := anySliceArrayReflect{
 			slice: reflect.ValueOf(value),
 		}