From 32059852d239531bb7f3198b8fc0681005c63d25 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sat, 8 Feb 2025 09:16:39 +0530
Subject: [PATCH] ...

---
 src/pyj/read_book/view.pyj | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/pyj/read_book/view.pyj b/src/pyj/read_book/view.pyj
index af331508dc..950d1abc99 100644
--- a/src/pyj/read_book/view.pyj
+++ b/src/pyj/read_book/view.pyj
@@ -163,8 +163,7 @@ def show_controls_help():
 
 def body_font_size():
     ans = body_font_size.ans
-    dpr = body_font_size.dpr
-    if not ans or window.devicePixelRatio is not dpr:
+    if not ans or window.devicePixelRatio is not body_font_size.dpr:
         body_font_size.dpr = window.devicePixelRatio
         q = window.getComputedStyle(document.body).fontSize
         if q and q.endsWith('px'):