From 0831ba373418b4b433e6b5e68893277b8002e577 Mon Sep 17 00:00:00 2001
From: alvinpenner <alvinpenner@users.sourceforge.net>
Date: Fri, 19 Dec 2008 23:45:45 +0000
Subject: [PATCH] lower limit on linewidth

---
 share/extensions/dxf_input.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/share/extensions/dxf_input.py b/share/extensions/dxf_input.py
index 7e7a78da9..6c759ba8f 100644
--- a/share/extensions/dxf_input.py
+++ b/share/extensions/dxf_input.py
@@ -235,6 +235,8 @@ while line[0] and line[1] != 'ENDSEC':
             if vals[groups['370']]:                 # Common Lineweight
                 if vals[groups['370']][0] > 0:
                     w = scale*vals[groups['370']][0]/100.0
+                    if w < 0.5:
+                        w = 0.5
                     style = simplestyle.formatStyle({'stroke': '%s' % color, 'fill': 'none', 'stroke-width': '%.1f' % w})
             entities[entity]()
         entity = line[1]
-- 
2.30.2