diff --git a/modules/issuetracker/classes/svn.class.php b/modules/issuetracker/classes/svn.class.php
index ed24280a7..7cacf7068 100644
--- a/modules/issuetracker/classes/svn.class.php
+++ b/modules/issuetracker/classes/svn.class.php
@@ -10,6 +10,8 @@
 
         var $svn_cmd = null;
 
+        var $tmp_dir = '/tmp';
+
         var $oXml = null;
         var $userid = null;
         var $passwd = null;
@@ -21,6 +23,9 @@
             if(strstr($svn_cmd, " ") != FALSE) $this->svn_cmd = '"'.$svn_cmd.'"' ;
             else $this->svn_cmd = $svn_cmd;
 
+            $this->tmp_dir = _XE_PATH_.'files/cache/tmp';
+            if(!is_dir($this->tmp_dir)) FileHandler::makeDir($this->tmp_dir);
+
             $this->userid = $userid;
             $this->passwd = $passwd;
 
@@ -43,7 +48,7 @@
             if(substr($path,0,1)=='/') $path = substr($path,1);
             if(strpos($path,'..')!==false) return;
 
-            $command = sprintf("%s --non-interactive log --xml --limit 1 %s %s%s", $this->svn_cmd, $this->_getAuthInfo(), $this->url, $path);
+            $command = sprintf("%s --non-interactive --config-dir %s log --xml --limit 1 %s %s%s", $this->svn_cmd, $this->tmp_dir, $this->_getAuthInfo(), $this->url, $path);
             $buff = $this->execCmd($command, $error);
             $xmlDoc = $this->oXml->parse($buff);
 
@@ -63,9 +68,10 @@
             if(strpos($path,'..')!==false) return;
 
             $command = sprintf(
-                '%s --non-interactive %s list %s%s%s',
+                '%s --non-interactive %s --config-dir %s list %s%s%s',
                 $this->svn_cmd,
                 $this->_getAuthInfo(),
+                $this->tmp_dir,
                 $this->url,
                 $path,
                 $revs?'@'.(int)$revs:null
@@ -104,9 +110,10 @@
             if(strpos($path,'..')!==false) return;
 
             $command = sprintf(
-                '%s --non-interactive %s cat %s%s%s',
+                '%s --non-interactive %s --config-dir %s cat %s%s%s',
                 $this->svn_cmd,
                 $this->_getAuthInfo(),
+                $this->tmp_dir,
                 $this->url,
                 $path,
                 $revs?'@'.$revs:null
@@ -197,16 +204,17 @@
 
         function getComp($path, $brev, $erev) {
             if(!$brev) {
-                $command = sprintf('%s --non-interactive %s log --xml --limit 2 %s%s@%d', $this->svn_cmd, $this->_getAuthInfo(), $this->url, $path, $erev);
+                $command = sprintf('%s --non-interactive %s --config-dir %s log --xml --limit 2 %s%s@%d', $this->svn_cmd, $this->_getAuthInfo(), $this->tmp_dir, $this->url, $path, $erev);
                 $buff = $this->execCmd($command, $error);
                 $xmlDoc = $this->oXml->parse($buff);
                 $brev = $xmlDoc->log->logentry[1]->attrs->revision;
                 if(!$brev) return;
             }
 
-            $command = sprintf('%s --non-interactive %s diff %s%s@%d %s%s@%d',
+            $command = sprintf('%s --non-interactive %s --config-dir %s diff %s%s@%d %s%s@%d',
                     $this->svn_cmd,
                     $this->_getAuthInfo(),
+                    $this->tmp_dir,
                     $this->url,
                     $path,
                     $brev,
@@ -225,9 +233,10 @@
             if(strpos($path,'..')!==false) return;
 
             $command = sprintf(
-                '%s --non-interactive %s log --xml %s %s %s %s%s',
+                '%s --non-interactive %s --config-dir %s log --xml %s %s %s %s%s',
                 $this->svn_cmd,
                 $this->_getAuthInfo(),
+                $this->tmp_dir,
                 $quiet?'--quiet':'--verbose',
                 $limit?'--limit '.$limit:'',
                 $erev>0?(sprintf('-r%d:%d',(int)$erev, (int)$brev)):'',