From 9fea86d38ab444d43cd5e1219d194ade8479d1ed Mon Sep 17 00:00:00 2001
From: Ton Roosendaal <ton@blender.org>
Date: Tue, 7 Jun 2005 13:04:31 +0000
Subject: Fix #2709

Editmesh; "Remove Doubles" also included hidden vertices.
---
 source/blender/src/editmesh_tools.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/blender/src/editmesh_tools.c b/source/blender/src/editmesh_tools.c
index 42c6473f426..da7d86d3af8 100644
--- a/source/blender/src/editmesh_tools.c
+++ b/source/blender/src/editmesh_tools.c
@@ -184,7 +184,7 @@ int removedoublesflag(short flag, float limit)		/* return amount */
 	amount= 0;
 	while(eve) {
 		eve->f &= ~128;
-		if(eve->f & flag) amount++;
+		if(eve->h==0 && (eve->f & flag)) amount++;
 		eve= eve->next;
 	}
 	if(amount==0) return 0;
@@ -193,7 +193,7 @@ int removedoublesflag(short flag, float limit)		/* return amount */
 	sb= sortblock= (struct xvertsort *)MEM_mallocN(sizeof(struct xvertsort)*amount,"sortremovedoub");
 	eve= em->verts.first;
 	while(eve) {
-		if(eve->f & flag) {
+		if(eve->h==0 && (eve->f & flag)) {
 			sb->x= eve->co[0]+eve->co[1]+eve->co[2];
 			sb->v1= eve;
 			sb++;
-- 
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