# This patch file was generated by NetBeans IDE
# This patch can be applied using context Tools: Apply Diff Patch action on respective folder.
# It uses platform neutral UTF-8 encoding.
# Above lines and this line are ignored by the patching process.
Index: moodle/grade/report/grader/lib.php
--- moodle/grade/report/grader/lib.php Base (1.98.2.67)
+++ moodle/grade/report/grader/lib.php Locally Modified (Based On 1.98.2.67)
@@ -626,7 +626,8 @@
 // Element is a category
                 else if ($type == 'category') {
                     $headerhtml .= '<th class=" '. $columnclass.' category'.$catlevel.'" '.$colspan.' scope="col">'
-                                . shorten_text($element['object']->get_name());
+                                //substituting in &nbsp;'s as IE 7 is ignoring nowraps on tds. MDL-21088
+                                . str_replace(' ', '&nbsp;', shorten_text($element['object']->get_name()));
                     $headerhtml .= $this->get_collapsing_icon($element);
 
                     // Print icons
@@ -658,7 +659,10 @@
 
                     $headerlink = $this->gtree->get_element_header($element, true, $this->get_pref('showactivityicons'), false);
                     $headerhtml .= '<th class=" '.$columnclass.' '.$type.$catlevel.$hidden.'" scope="col" onclick="set_col(this.cellIndex)">'
-                                . shorten_text($headerlink) . $arrow;
+                                //MDL-21088
+                                //We may want to substitute in &nbsp;'s as IE 7 is ignoring nowraps on tds.
+                                //.str_replace(' ', '&nbsp;', shorten_text($headerlink)) . $arrow;
+                                .shorten_text($headerlink) . $arrow;
                     $headerhtml .= '</th>';
                 }