Merged in tomasd/blinker-1 (pull request #1) - better support for str() and unicode() instances as senders (keying id() is wishywashy for these, in cpython at least)

1 files changed, 2 insertions, 0 deletions

diff --git a/blinker/_utilities.py b/blinker/_utilities.py
index 940275d..076f2e8 100644
--- a/blinker/_utilities.py
+++ b/blinker/_utilities.py
@@ -107,6 +107,8 @@ class symbol(object):
 def hashable_identity(obj):
     if hasattr(obj, 'im_func'):
         return (id(obj.im_func), id(obj.im_self))
+    elif isinstance(obj, basestring):
+        return obj
     else:
         return id(obj)