diff --git a/UI/MailerUI/UIxMailTree.h b/UI/MailerUI/UIxMailTree.h
index 9e4c96442..dcea0a403 100644
--- a/UI/MailerUI/UIxMailTree.h
+++ b/UI/MailerUI/UIxMailTree.h
@@ -37,6 +37,7 @@
 }
 
 - (NSArray *) flattenedNodes;
+- (NSString *) defaultIconName;
 
 @end
 
diff --git a/UI/MailerUI/UIxMailTree.m b/UI/MailerUI/UIxMailTree.m
index c1cc01273..7a81e5d50 100644
--- a/UI/MailerUI/UIxMailTree.m
+++ b/UI/MailerUI/UIxMailTree.m
@@ -577,7 +577,6 @@ static BOOL debugBlocks = NO;
 {
   unsigned int count, max, currentSerial;
   UIxMailTreeBlock *curNode;
-  NSArray *children;
   NSString *fullName;
 
   max = [nodes count];