--- base/mod/data/lib.php	2009-06-09 16:00:27.000000000 -0700
+++ working_copy/mod/data/lib.php	2009-06-17 16:10:52.000000000 -0700
@@ -613,7 +613,10 @@
     // then we generate strings to replace
     $tagsok = true; // let's be optimistic
     foreach ($fields as $field) {
-        $pattern="/\[\[".$field->name."\]\]/i";
+		// MOD -- added preg_quote to fix issues that could arise if slashes were in the field name
+        //$pattern="/\[\[".$field->name."\]\]/i";
+		$pattern="/\[\[".preg_quote($field->name, '/')."\]\]/i";
+		// End MOD
         if (preg_match_all($pattern, $template, $dummy)>1) {
             $tagsok = false;
             notify ('[['.$field->name.']] - '.get_string('multipletags','data'));