Fix attr (#62)

eric-haibin-lin · Sep 29, 2016 · 24441f9 · 24441f9
1 parent a768b3c
commit 24441f9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/python/nnvm/symbol.py b/python/nnvm/symbol.py
@@ -139,7 +139,7 @@ def attr(self, key):
         ret = _ctypes.c_char_p()
         success = _ctypes.c_int()
         _check_call(_LIB.NNSymbolGetAttr(
-            self.handle, c_str(key), _ctypes.byref(ret), _ctypes.byref(success)))
+            self.handle, _base.c_str(key), _ctypes.byref(ret), _ctypes.byref(success)))
         if success.value != 0:
             return _base.py_str(ret.value)
         else: