Fix NRE in `HexEditor` domain selection for MAME

Fix NRE when MAME ROM was loaded without Open Advanced
This commit is contained in:
kalimag 2023-01-18 16:41:23 +01:00 committed by James Groom
parent 15056f11f2
commit b2ed03c90d
1 changed files with 1 additions and 1 deletions

View File

@ -645,7 +645,7 @@ namespace BizHawk.Client.EmuHawk
private void SetMemoryDomain(string name)
{
if (!(MainForm.CurrentlyOpenRomArgs.OpenAdvanced is OpenAdvanced_MAME) && name == _romDomain.Name)
if (_romDomain is not null && name == _romDomain.Name)
{
_domain = _romDomain;
}