Fix an error recovery goto issue, fixes davidhalter/jedi-vim#962

jedi/inference/helpers.py

@@ -94,7 +94,7 @@ def infer_call_of_leaf(context, leaf, cut_own_trailer=False):
             base = power.children[start]
             if base.type != 'trailer':
                 break
-        trailers = power.children[start + 1: index + 1]
+        trailers = power.children[start + 1:cut]
     else:
         base = power.children[0]
         trailers = power.children[1:cut]

jedi/inference/imports.py

@@ -618,4 +618,3 @@ def follow_error_node_imports_if_possible(context, name):
             return Importer(
                 context.inference_state, names, context.get_root_context(), level).follow()
     return None
-