- fail when no known op are given

16 years ago · 739a870b0d
1 changed files with 2 additions and 0 deletions
--- a/ext/com_dotnet/com_variant.c
+++ b/ext/com_dotnet/com_variant.c
@ -755,6 +755,8 @@ static void variant_unary_operation(enum variant_unary_opcode op, INTERNAL_FUNCT
 		case VOP_NOT:
 			result = VarNot(vleft, &vres);
 			break;
+		default:
+			result = E_INVALIDARG;
 	}

 	if (SUCCEEDED(result)) {