From 0301bdec9eaba580039ab5c7525610304519bdbb Mon Sep 17 00:00:00 2001
From: "R. Timothy Edwards" <tim@opencircuitdesign.com>
Date: Tue, 19 Aug 2025 10:00:05 -0400
Subject: [PATCH] Made a simple change to "extresist" to set the REDUNDANT flag
 on nodes which are created due to having multiple ports with different names
 on the same wire (electrically connected pins).  This prevents "extresist"
 from double-counting the wire.

---
 VERSION        | 2 +-
 resis/ResRex.c | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/VERSION b/VERSION
index 6ccf533b..cc0bf406 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-8.3.542
+8.3.543
diff --git a/resis/ResRex.c b/resis/ResRex.c
index 49753b3a..891f0ad3 100644
--- a/resis/ResRex.c
+++ b/resis/ResRex.c
@@ -953,6 +953,7 @@ ResCheckPorts(cellDef)
 			portloc.p_x, portloc.p_y);
 		node->location = portloc;
 		node->drivepoint = node->location;
+		node->status |= REDUNDANT;
 	    }
 	    node->status |= DRIVELOC | PORTNODE;
 	    node->rs_bbox = lab->lab_rect;