From 3becbfec6497741d07eb0f21ed6543d6cf08c3bf Mon Sep 17 00:00:00 2001
From: Oliver Sander <sander@igpm.rwth-aachen.de>
Date: Thu, 6 Mar 2014 17:32:30 +0100
Subject: [PATCH] [cleanup] Minor code simplification

---
 gm/refine.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/gm/refine.c b/gm/refine.c
index 69bfed9de..e10926190 100644
--- a/gm/refine.c
+++ b/gm/refine.c
@@ -5322,17 +5322,13 @@ static int RefineElementGreen (GRID *theGrid, ELEMENT *theElement, NODE **theCon
                         l = 0;
 			for (j=0; j<CORNERS_OF_TAG(sons[i].tag); j++)
 			{
-				if (sons[i].corners[j] != NULL)
-				{
-					ElementNodes[j] = sons[i].corners[j];	
-				}
-				else
+                                if (sons[i].corners[j] == NULL)
 				{
 					sons[i].corners[j] = theContext[CORNERS_OF_ELEM(theElement)+
 											CENTER_NODE_INDEX(theElement)];
-					ElementNodes[j] = sons[i].corners[j];	
                                         l++;
 				}
+                                ElementNodes[j] = sons[i].corners[j];
 			}
 			ASSERT(l == 1);
 
-- 
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