From 59355200dcf86b3586febb21cdbdd6c5627e1e1b Mon Sep 17 00:00:00 2001
From: Frans de Jonge <fransdejonge@gmail.com>
Date: Sat, 7 Sep 2019 17:15:12 +0200
Subject: [PATCH] [fix] PdfDocument: Hash collision (#5337)

A typo introduced in <https://github.com/koreader/koreader/pull/5282>.

This might resolve <https://github.com/koreader/koreader/issues/5323>, <https://github.com/koreader/koreader/issues/5327>.
---
 frontend/document/pdfdocument.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontend/document/pdfdocument.lua b/frontend/document/pdfdocument.lua
index ecead3f43..ea2de4af9 100644
--- a/frontend/document/pdfdocument.lua
+++ b/frontend/document/pdfdocument.lua
@@ -154,7 +154,7 @@ function PdfDocument:getUsedBBox(pageno)
 end
 
 function PdfDocument:getPageLinks(pageno)
-    local hash = "pgubbox|"..self.file.."|"..self.reflowable_font_size.."|"..pageno
+    local hash = "pglinks|"..self.file.."|"..self.reflowable_font_size.."|"..pageno
     local cached = Cache:check(hash)
     if cached then
         return cached.links