From ffcfadfc3ce0ee35166baa3e2f8d6df2fee7f3a4 Mon Sep 17 00:00:00 2001
From: Colin Rofls <colin@cmyr.net>
Date: Tue, 12 Nov 2024 16:41:15 -0500
Subject: [PATCH] [ttx_diff] Only report size issues if fontc > fontmake

If we're smaller and the ttx is equivalent, that seems fine.
---
 resources/scripts/ttx_diff.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/resources/scripts/ttx_diff.py b/resources/scripts/ttx_diff.py
index 8466d35c..8e3d1539 100755
--- a/resources/scripts/ttx_diff.py
+++ b/resources/scripts/ttx_diff.py
@@ -513,7 +513,7 @@ def check_sizes(fontmake_ttf: Path, fontc_ttf: Path):
     for key in shared_keys:
         fontmake_len = fontmake[key]
         fontc_len = fontc[key]
-        len_ratio = min(fontc_len, fontmake_len) / max(fontc_len, fontmake_len)
+        len_ratio = fontc_len / fontmake_len
         if (1 - len_ratio) > THRESHOLD:
             rel_len = fontc_len - fontmake_len
             eprint(f"{key} {fontmake_len} {fontc_len} {len_ratio:.3} {rel_len}")