Correction for my previous checkin for bug 233791. I accidentally checked in something slighlty differnt than what was reviewed before.

mailnews/base/resources/content/mailWindowOverlay.js

@@ -588,7 +588,7 @@ function InitMessageMark()
 
 function UpdateJunkToolbarButton()
 {
-  var junkButtonDeck = document.getElementById("deck-junk");
+  var junkButtonDeck = document.getElementById("button-junk");
   junkButtonDeck.selectedIndex = SelectedMessagesAreJunk() ? 1 : 0;
 }
 

mailnews/base/resources/content/mailWindowOverlay.xul

@@ -1748,13 +1748,14 @@
       </toolbarbutton>
       <toolbarbutton class="toolbarbutton-1" id="button-next" label="&nextButton.label;" oncommand="goDoCommand('button_next')" tooltiptext="&nextButton.tooltip;" observes="button_next"/>
       
-      <deck id="deck-junk" oncommand="goDoCommand('button_junk')">
-        <toolbarbutton id="button-junk" class="toolbarbutton-1"
+      <deck id="button-junk" observes="button_junk"
+            oncommand="goDoCommand('button_junk')">
+        <toolbarbutton class="toolbarbutton-1"
                  label="&junkButton.label;"
                  tooltiptext="&junkButton.tooltip;" 
                  observes="button_junk"/>
 
-        <toolbarbutton id="button-junk" class="toolbarbutton-1"
+        <toolbarbutton class="toolbarbutton-1"
                  label="&notJunkButton.label;"
                  tooltiptext="&notJunkButton.tooltip;" 
                  observes="button_junk"/>