From 31c28378e7d9566969697968f6c745b14089be2a Mon Sep 17 00:00:00 2001
From: Frans de Jonge <fransdejonge@gmail.com>
Date: Tue, 9 Apr 2024 22:19:36 +0200
Subject: [PATCH] [i18n] GetText: fix fuzzy detection for certain strings
 (#11648)

Reported in <https://github.com/koreader/koreader/pull/11647#issue-2233008767>.

Probably overlooked in #5807
---
 frontend/gettext.lua | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/frontend/gettext.lua b/frontend/gettext.lua
index b5d14366f..aa4994307 100644
--- a/frontend/gettext.lua
+++ b/frontend/gettext.lua
@@ -275,6 +275,8 @@ function GetText_mt.__index.changeLang(new_lang)
                     -- unescape \\ or msgid won't match
                     s = s:gsub("\\\\", "\\")
                     data[what] = (data[what] or "") .. s
+                elseif what and s == "" and fuzzy then -- luacheck: ignore 542
+                    -- Ignore the likes of msgid "" and msgstr ""
                 else
                     -- Don't save this fuzzy string and unset fuzzy for the next one.
                     fuzzy = false