diff --git a/ChangeLog b/ChangeLog
index 541ea04c4..0c3cd93ce 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -21,6 +21,7 @@ $HeadURL: https://phpmyadmin.svn.sourceforge.net/svnroot/phpmyadmin/trunk/phpMyA
 - bug #1791568 [core] Undefined cfg, thanks to Christian Schmidt
 - bug #1782332 [structure] New table form does not overtake data 
 - bug #1793763 [requirements] minimum PHP should be 4.2.0 
+- patch #1787915 Avoid CSS reloading on every click, thanks to Juergen Wind
 
 2.11.0.0 (2007-08-21)
 
diff --git a/libraries/Config.class.php b/libraries/Config.class.php
index c794ca210..506e8c1e9 100644
--- a/libraries/Config.class.php
+++ b/libraries/Config.class.php
@@ -538,12 +538,14 @@ class PMA_Config
     }
 
     /**
-     * returns time of last config change.
+     * returns a unique value to force a CSS reload if either the config
+     * or the theme changes
      * @return  int  Unix timestamp
      */
     function getMtime()
     {
-        return max($this->source_mtime, $this->default_source_mtime, $this->set_mtime);
+        return $this->source_mtime + $this->default_source_mtime + $_SESSION['PMA_Theme']->mtime_info;
+        //"max()" most probably would only returns "source" last modified timestamp.
     }
 
     /**