Fix crash with pointer to nil struct

2022-03-22 19:20:22 -05:00
parent 9f23ed84ba
commit 5ca048ed2d
2 changed files with 15 additions and 1 deletions
@@ -175,6 +175,15 @@ func TestTypeMapScanUnregisteredOIDToCustomType(t *testing.T) {
 	assert.Nil(t, pCt)
 }

+func TestTypeMapScanPointerToNilStructDoesNotCrash(t *testing.T) {
+	m := pgtype.NewMap()
+
+	type myStruct struct{}
+	var p *myStruct
+	err := m.Scan(0, pgx.TextFormatCode, []byte("(foo,bar)"), &p)
+	require.NotNil(t, err)
+}
+
 func TestTypeMapScanUnknownOIDTextFormat(t *testing.T) {
 	m := pgtype.NewMap()