Don't crash when there are no recipients.

bobthecow · May 10, 2010 · e3b0804 · e3b0804
1 parent b25c647
commit e3b0804
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/content/selectionsummaries.js b/content/selectionsummaries.js
@@ -643,7 +643,10 @@ window.addEventListener("load", function f_temp0 () {
             lastComma = comma;
           }
         }
-        recipientsNode.removeChild(lastComma);
+        if (lastComma)
+          recipientsNode.removeChild(lastComma);
+        else /* No recipients at all */
+          msgNode.getElementsByClassName("to-text")[0].style.display = "none";
         /* We don't fill the sender here, as we may prefer more relevant
          * information with the MimeMessage */