fix flake8 warning

Technologicat · Technologicat · commit 2fc355ba9870 · 2019-08-18T12:54:17.000+03:00
diff --git a/unpythonic/dynassign.py b/unpythonic/dynassign.py
@@ -179,7 +179,7 @@ def __setitem__(self, k, v):
 
     # pretty-printing
     def __repr__(self):
-        bindings = ["{:s}={}".format(k,repr(self[k])) for k in self]
+        bindings = ["{:s}={}".format(k, repr(self[k])) for k in self]
         return "<dyn object at 0x{:x}: {{{:s}}}>".format(id(self), ", ".join(bindings))
 
 def make_dynvar(**bindings):
