littls bug fixes

--HG--
branch : _ast_compat

2 files changed, 3 insertions, 1 deletions

diff --git a/_nodes_ast.py b/_nodes_ast.py
index 3b64dd18..ed2afd9c 100644
--- a/_nodes_ast.py
+++ b/_nodes_ast.py
@@ -250,6 +250,8 @@ class TreeRebuilder(ASTVisitor):
             if slices.step:
                 node.subs.append(slices.step)
             node.sliceflag = 'slice'
+        else:
+            node.subs = []
         del node.slice, node.value
 
     def visit_unaryop(self, node):
diff --git a/inference.py b/inference.py
index ea2ab84c..ee5634bb 100644
--- a/inference.py
+++ b/inference.py
@@ -356,7 +356,7 @@ BIN_OP_METHOD = {'+':  '__add__',
 
 def _infer_binop(operator, operand1, operand2, context, failures=None):
     if operand1 is YES:
-        yield lhs
+        yield operand1
     try:
         for valnode in operand1.infer_binary_op(operator, operand2, context):
             yield valnode