[Bf-extensions-cvs] [5be03a4] master: FBX export: fix a strange bug where 'return a_list and a_bool' could return a_list instead of a bool?!

[Bastien Montagne]

Commit: 5be03a4071edc59968e2cd58ab241c0e2e79ba52
Author: Bastien Montagne
Date:   Fri Oct 3 12:58:10 2014 +0200
Branches: master
https://developer.blender.org/rBA5be03a4071edc59968e2cd58ab241c0e2e79ba52

FBX export: fix a strange bug where 'return a_list and a_bool' could return a_list instead of a bool?!

===================================================================

M	io_scene_fbx/fbx_utils.py
M	io_scene_fbx_experimental/fbx_utils.py

===================================================================

diff --git a/io_scene_fbx/fbx_utils.py b/io_scene_fbx/fbx_utils.py
index df215f9..6264f90 100644
--- a/io_scene_fbx/fbx_utils.py
+++ b/io_scene_fbx/fbx_utils.py
@@ -671,7 +671,7 @@ class AnimationCurveNodeWrapper:
 
     def __bool__(self):
         # We are 'True' if we do have some validated keyframes...
-        return self._keys and True in ((True in k[2]) for k in self._keys)
+        return bool(self._keys) and (True in ((True in k[2]) for k in self._keys))
 
     def add_group(self, elem_key, fbx_group, fbx_gname, fbx_props):
         """
diff --git a/io_scene_fbx_experimental/fbx_utils.py b/io_scene_fbx_experimental/fbx_utils.py
index a15b1e1..9cd5503 100644
--- a/io_scene_fbx_experimental/fbx_utils.py
+++ b/io_scene_fbx_experimental/fbx_utils.py
@@ -671,7 +671,7 @@ class AnimationCurveNodeWrapper:
 
     def __bool__(self):
         # We are 'True' if we do have some validated keyframes...
-        return self._keys and True in ((True in k[2]) for k in self._keys)
+        return bool(self._keys) and (True in ((True in k[2]) for k in self._keys))
 
     def add_group(self, elem_key, fbx_group, fbx_gname, fbx_props):
         """