From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Mon, 13 Jan 2020 17:47:12 +0000 (+0000)
Subject: [Minor] Lua_content: Similar hang fix
X-Git-Tag: 2.3~113
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=83f18659d38744f13193bc8fe538e85680090aab;p=thirdparty%2Frspamd.git

[Minor] Lua_content: Similar hang fix
---

diff --git a/lualib/lua_content/pdf.lua b/lualib/lua_content/pdf.lua
index b3fa03f284..fa3aee501d 100644
--- a/lualib/lua_content/pdf.lua
+++ b/lualib/lua_content/pdf.lua
@@ -695,7 +695,7 @@ local function offsets_to_blocks(starts, ends, out)
       }
       start_pos = start_pos + 1
       end_pos = end_pos + 1
-    elseif start_pos > end_pos then
+    elseif first > last then
       end_pos = end_pos + 1
     else
       -- Not ordered properly!