From b261141301b271a8279ceab15f6ec4c18dec7cd5 Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@openbsd.org>
Date: Fri, 7 Jul 2017 19:39:30 +0000
Subject: garbage collect unused enum member EQN_ROOT

---
 tree.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'tree.c')

diff --git a/tree.c b/tree.c
index 9ecaddb4..126d28c1 100644
--- a/tree.c
+++ b/tree.c
@@ -1,4 +1,4 @@
-/*	$Id: tree.c,v 1.75 2017/07/05 15:03:27 schwarze Exp $ */
+/*	$Id: tree.c,v 1.76 2017/07/07 19:39:30 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2013, 2014, 2015, 2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -313,9 +313,6 @@ print_box(const struct eqn_box *ep, int indent)
 
 	t = NULL;
 	switch (ep->type) {
-	case EQN_ROOT:
-		t = "eqn-root";
-		break;
 	case EQN_LIST:
 		t = "eqn-list";
 		break;
-- 
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