From a35134ef607d1347bdf80abb4712e08ebc8042b4 Mon Sep 17 00:00:00 2001
From: Tim Edwards <tim@opencircuitdesign.com>
Date: Thu, 5 Oct 2017 16:55:01 -0400
Subject: [PATCH] Corrected an error in the "lef write" command that prevents
 obstruction layers from being generated in the output LEF file.

---
 lef/lefWrite.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lef/lefWrite.c b/lef/lefWrite.c
index 234c1987..28edf88c 100644
--- a/lef/lefWrite.c
+++ b/lef/lefWrite.c
@@ -972,6 +972,7 @@ lefWriteMacro(def, f, scale)
 
     for (pNum = PL_PAINTBASE; pNum < DBNumPlanes; pNum++)
     {
+	lc.pNum = pNum;
 	DBSrPaintArea((Tile *)NULL, lefFlatDef->cd_planes[pNum], 
 		&TiPlaneRect, &DBAllButSpaceAndDRCBits,
 		lefYankGeometry, (ClientData) &lc);