From 04ae4d5d2893c6610dabe79b79081302da4ccfdb Mon Sep 17 00:00:00 2001
From: Matthias Koefferlein <matthias@koefferlein.de>
Date: Mon, 2 Mar 2020 00:20:15 +0100
Subject: [PATCH] Updated fix (wasn't correctly representing some via pattern)

---
 src/plugins/streamers/lefdef/db_plugin/dbLEFDEFImporter.cc | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/plugins/streamers/lefdef/db_plugin/dbLEFDEFImporter.cc b/src/plugins/streamers/lefdef/db_plugin/dbLEFDEFImporter.cc
index 856ab51fe..a60e37a89 100644
--- a/src/plugins/streamers/lefdef/db_plugin/dbLEFDEFImporter.cc
+++ b/src/plugins/streamers/lefdef/db_plugin/dbLEFDEFImporter.cc
@@ -656,7 +656,7 @@ LEFDEFImporter::create_generated_via (std::vector<db::Polygon> &bottom,
   top.push_back (db::Polygon (via_box.enlarged (te).moved (to)));
 
   const char *p = pattern.c_str ();
-  int rp = 0;
+  int rp = pattern.empty () ? -1 : 0;
   const char *p0 = p, *p1 = p;
 
   for (int r = 0; r < rows; ++r) {
@@ -685,8 +685,6 @@ LEFDEFImporter::create_generated_via (std::vector<db::Polygon> &bottom,
           ++p;
         }
 
-      } else {
-        rp = -1;
       }
 
     }