libphp-pclzip (2.8.2-2) temporary_dir_fix.diff

# Description: Modified temporary directory from current dir to TMPDIR environment
#              variable (defaults to /tmp)
# Author: Federico Gimenez Nieto <fgimenez@coit.es>
# Last-modified: 2010-02-25


Index: libphp-pclzip-2.8.2/pclzip.lib.php
===================================================================
--- libphp-pclzip-2.8.2.orig/pclzip.lib.php	2010-02-25 12:50:23.000000000 +0100
+++ libphp-pclzip-2.8.2/pclzip.lib.php	2010-02-25 12:52:44.000000000 +0100
@@ -63,7 +63,15 @@
   // define( 'PCLZIP_TEMPORARY_DIR', '/temp/' );
   // define( 'PCLZIP_TEMPORARY_DIR', 'C:/Temp/' );
   if (!defined('PCLZIP_TEMPORARY_DIR')) {
-    define( 'PCLZIP_TEMPORARY_DIR', '' );
+    // Attempt to honour the TMPDIR environment variable, defaulting to /tmp/
+    $tmp_dir=getenv( 'TMPDIR' );
+    if(empty( $tmp_dir ))
+      $tmp_dir = "/tmp/";
+    // Perhaps TMPDIR is not defined with a trailing slash
+    else if( substr( $tmp_dir, -1 ) != '/')
+      $tmp_dir.="/";
+
+    define( 'PCLZIP_TEMPORARY_DIR', $tmp_dir );
   }
 
   // ----- Optional threshold ratio for use of temporary files