From bb5fd0cee2521b68b8c9d945b3cd5489a32e1d85 Mon Sep 17 00:00:00 2001
From: Arthur Tazhitdinov <lisnake@gmail.com>
Date: Thu, 15 Jan 2026 22:07:43 +0500
Subject: [PATCH] revert isAlphabetic change

---
 lib/Epub/Epub/hyphenation/HyphenationCommon.cpp | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/lib/Epub/Epub/hyphenation/HyphenationCommon.cpp b/lib/Epub/Epub/hyphenation/HyphenationCommon.cpp
index 37bfeb1d..907095fc 100644
--- a/lib/Epub/Epub/hyphenation/HyphenationCommon.cpp
+++ b/lib/Epub/Epub/hyphenation/HyphenationCommon.cpp
@@ -67,12 +67,7 @@ bool isLatinLetter(const uint32_t cp) {
 
 bool isCyrillicLetter(const uint32_t cp) { return (cp >= 0x0400 && cp <= 0x052F); }
 
-bool isAlphabetic(const uint32_t cp) {
-  if (isLatinLetter(cp) || isCyrillicLetter(cp) || isAsciiDigit(cp)) {
-    return true;
-  }
-  return cp > 0x7F && !isPunctuation(cp);
-}
+bool isAlphabetic(const uint32_t cp) { return isLatinLetter(cp) || isCyrillicLetter(cp); }
 
 bool isPunctuation(const uint32_t cp) {
   switch (cp) {