From be298a203e5044131b71d108260859ce69ba4ee5 Mon Sep 17 00:00:00 2001
From: pcanterino <>
Date: Sun, 26 Dec 2010 14:47:46 +0000
Subject: [PATCH] Catch error of trying to download a non-readable file using
 URL manipulation

---
 modules/Command.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/Command.pm b/modules/Command.pm
index 431eb4d..5d0e653 100644
--- a/modules/Command.pm
+++ b/modules/Command.pm
@@ -6,7 +6,7 @@ package Command;
 # Execute Dev-Editor's commands
 #
 # Author:        Patrick Canterino <patrick@patshaping.de>
-# Last modified: 2010-05-24
+# Last modified: 2010-10-26
 #
 # Copyright (C) 1999-2000 Roland Bluethgen, Frank Schoenmann
 # Copyright (C) 2003-2009 Patrick Canterino
@@ -461,7 +461,7 @@ sub exec_download($$)
  my $virtual        = $data->{'virtual'};
  my $dir            = upper_path($virtual);
 
- return return error($config->{'errors'}->{'no_download'},$dir,{FILE => $virtual}) if(-d $physical || -l $physical);
+ return return error($config->{'errors'}->{'no_download'},$dir,{FILE => $virtual}) if((not -r $physical) || (-d $physical || -l $physical));
 
  my $filename = file_name($virtual);
 
-- 
2.34.1