Trying to fix Python 3 urllib differences.

dcowden · Feb 15, 2018 · 4149fc7 · 4149fc7
1 parent d8e3376
commit 4149fc7
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/cadquery/freecad_impl/importers.py b/cadquery/freecad_impl/importers.py
@@ -56,6 +56,7 @@ def importStepFromURL(url):
         if hasattr(urlreader, "urlopen"):
             webFile = urlreader.urlopen(url)
         else:
+            import urllib.request
             webFile = urlreader.request.urlopen()
 
         tempFile = tempfile.NamedTemporaryFile(suffix='.step', delete=False)