From 04a8b70fbaebca4f760535d33563a3e2137d9c5d Mon Sep 17 00:00:00 2001
From: Michele Calgaro <michele.calgaro@yahoo.it>
Date: Tue, 29 May 2018 16:34:39 +0900
Subject: [PATCH] Ark: Fixed support for rar files. This relates to bug 2794.
 Special thanks to Ray Vine <ray-v@inbox.lv> whose patch inspired this one.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
---
 ark/rar.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ark/rar.cpp b/ark/rar.cpp
index 6799b64..68aa604 100644
--- a/ark/rar.cpp
+++ b/ark/rar.cpp
@@ -99,7 +99,7 @@ bool RarArch::processLine( const TQCString &line )
   // Look for rar/unrar version first
   if (!m_version)
   {
-    TQRegExp versionRegExp (TQString::fromLatin1 ("RAR\\s(\\d+)\\.(\\d+)\\s(beta (\\d+))?\\s+Copyright.*"));
+    TQRegExp versionRegExp (TQString::fromLatin1 ("(?:UN)?RAR\\s+(\\d+)\\.(\\d+)(\\s+beta\\s+(\\d+))?\\s.*Copyright.*"));
 
     if (versionRegExp.exactMatch (uline))
     {