Index: pdfview.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/pdfview/pdfview.module,v
retrieving revision 1.28.2.9
diff -u -r1.28.2.9 pdfview.module
--- pdfview.module	13 Nov 2006 23:34:53 -0000	1.28.2.9
+++ pdfview.module	19 Nov 2006 12:33:00 -0000
@@ -251,7 +251,9 @@
 function _pdfview_rewrite_image_url($matches = array()) {
   $path = $matches[0];
   $path = str_replace($GLOBALS['base_url'].'/', '', $path);
-  $path = str_replace(base_path(), '', $path);
+  if (base_path() != '/') {
+    $path = str_replace(base_path(), '', $path);
+  }
   if (variable_get('file_downloads', FILE_DOWNLOADS_PUBLIC) == FILE_DOWNLOADS_PRIVATE) {
     $q = variable_get('clean_url', 0) ? '' : '?q=';
     $path = str_replace($q.'system/', '', $path);