From 78154eb23e11becf25c953e1096c6265b4aaa210 Mon Sep 17 00:00:00 2001
From: Neil Hanlon <neil@rockylinux.org>
Date: Sat, 13 May 2023 17:30:30 -0400
Subject: [PATCH] fix bug when not passing variant to type which has variants

---
 iso/empanadas/empanadas/common.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/iso/empanadas/empanadas/common.py b/iso/empanadas/empanadas/common.py
index c7a33d4..b466843 100644
--- a/iso/empanadas/empanadas/common.py
+++ b/iso/empanadas/empanadas/common.py
@@ -119,7 +119,7 @@ def valid_type_variant(_type: str, variant: str="") -> bool:
             raise Exception(f"{_type} Type expects no variant type.")
         return True
     if variant not in ALLOWED_TYPE_VARIANTS[_type]:
-        if variant.capitalize() in ALLOWED_TYPE_VARIANTS[_type]:
+        if variant and variant.capitalize() in ALLOWED_TYPE_VARIANTS[_type]:
             raise Exception(f"Capitalization mismatch. Found: ({_type}, {variant}). Expected: ({_type}, {variant.capitalize()})")
         raise Exception(f"Type/Variant Combination is not allowed: ({_type}, {variant})")
     return True