From 001bcdbd38fb8c4f56065875ea3c99a32367d7db Mon Sep 17 00:00:00 2001
From: Xevion <xevion@xevion.dev>
Date: Thu, 11 May 2023 02:32:47 -0500
Subject: [PATCH] Allow lowercase in convert_to_bytes, return 0 for invalid
 suffixes

---
 phototag/helpers.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phototag/helpers.py b/phototag/helpers.py
index ec926f4..346c84d 100644
--- a/phototag/helpers.py
+++ b/phototag/helpers.py
@@ -80,7 +80,7 @@ def convert_to_bytes(size_string: str) -> int:
     :return: The number of bytes the given string is equivalent to.
     """
     match = re.match(r"(\d+)\s*(\w{1,2})", size_string)
-    return int(match.group(1)) * byte_magnitudes[match.group(2)]
+    return int(match.group(1)) * byte_magnitudes.get(match.group(2).upper(), 0)
 
 
 def select_files(files: List[str], regex: Optional[str], glob_pattern: Optional[str]) -> List[str]: