improved assert

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27943 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2004-06-22 19:59:21 +00:00
parent d01bf7ae34
commit 2148e7014d
1 changed files with 1 additions and 1 deletions
--- a/wxPython/src/_core_ex.py
+++ b/wxPython/src/_core_ex.py
@@ -102,7 +102,7 @@ def CallAfter(callable, *args, **kw):
    :see: `wx.FutureCall`
    """
    app = wx.GetApp()
-    assert app, 'No wxApp created yet'
+    assert app is not None, 'No wx.App created yet'

    global _wxPyCallAfterId
    if _wxPyCallAfterId is None: