as_string: fix explicit relative imports; add test

1 files changed, 2 insertions, 2 deletions

diff --git a/as_string.py b/as_string.py
index 61ce44e0..62ab5e84 100644
--- a/as_string.py
+++ b/as_string.py
@@ -228,8 +228,8 @@ class AsStringVisitor(object):
     
     def visit_from(self, node):
         """return an astng.From node as string"""
-        modname = node.modname or '.' * node.level
-        return 'from %s import %s' % (modname, _import_string(node.names))
+        return 'from %s import %s' % ('.' * (node.level or 0) + node.modname,
+                                      _import_string(node.names))
     
     def visit_function(self, node):
         """return an astng.Function node as string"""