Merge pull request #4905 from bradenmacdonald/fix-idde-ui

Fix: inadvertent scroll when loading the instructor's extensions tab

lms/static/coffee/src/instructor_dashboard/extensions.coffee

@@ -70,7 +70,7 @@ class Extensions
       @clear_display()
       @$grid_table.text 'Loading...'
 
-      @$url_input = @$section.find("#view-extensions select[name='url']")
+      @$url_input = @$section.find("#view-granted-extensions select[name='url']")
       url = @$show_unit_extensions.data 'endpoint'
       send_data =
         url: @$url_input.val()
@@ -78,7 +78,7 @@ class Extensions
         dataType: 'json'
         url: url
         data: send_data
-        error: (xhr) => @fail_with_error "view-extensions", "Error getting due dates", xhr
+        error: (xhr) => @fail_with_error "view-granted-extensions", "Error getting due dates", xhr
         success: (data) => @display_grid data
 
     @$show_student_extensions.click =>
@@ -86,14 +86,14 @@ class Extensions
       @$grid_table.text 'Loading...'
 
       url = @$show_student_extensions.data 'endpoint'
-      @$student_input = @$section.find("#view-extensions input[name='student']")
+      @$student_input = @$section.find("#view-granted-extensions input[name='student']")
       send_data =
         student: @$student_input.val()
       $.ajax
         dataType: 'json'
         url: url
         data: send_data
-        error: (xhr) => @fail_with_error "view-extensions", "Error getting due dates", xhr
+        error: (xhr) => @fail_with_error "view-granted-extensions", "Error getting due dates", xhr
         success: (data) => @display_grid data
       
   # handler for when the section title is clicked.

lms/templates/instructor/instructor_dashboard_2/extensions.html

@@ -39,7 +39,7 @@
   </p>
 </div>
 <hr/>
-<div id="view-extensions">
+<div id="view-granted-extensions">
   <h2>${_("Viewing granted extensions")}</h2>
   <p>
     ${_("Here you can see what extensions have been granted on particular "