From b26c7de6f61ba77a53bad2ff7e4bf4648bfa0e9d Mon Sep 17 00:00:00 2001
From: Tim Edwards <tim@opencircuitdesign.com>
Date: Thu, 5 Oct 2017 22:18:10 -0400
Subject: [PATCH] Corrected "lef write" command to act as advertised and take a
 filename as the next argument.

---
 lef/lefCmd.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lef/lefCmd.c b/lef/lefCmd.c
index ba8c6b29..f280562f 100644
--- a/lef/lefCmd.c
+++ b/lef/lefCmd.c
@@ -208,7 +208,8 @@ CmdLef(w, cmd)
 		    }
 		    else goto wrongNumArgs;
 		}
-		else goto wrongNumArgs;
+		else if (i != 2)	    /* Is argument a filename? */
+		    goto wrongNumArgs;
 	    }
             if (cmd->tx_argc != 2 && cmd->tx_argc != 3) goto wrongNumArgs;
             if (selectedUse == NULL)