From e4cb445d4079df2f500c7080773023bb4e54507c Mon Sep 17 00:00:00 2001
From: David Cramer
Date: Thu, 12 Jan 2012 18:47:02 -0800
Subject: Gracefully handle __name__ not being a valid attribute on signals

---
 debug_toolbar/panels/signals.py | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to 'debug_toolbar/panels')

diff --git a/debug_toolbar/panels/signals.py b/debug_toolbar/panels/signals.py
index 4beaf03..4697f96 100644
--- a/debug_toolbar/panels/signals.py
+++ b/debug_toolbar/panels/signals.py
@@ -19,7 +19,7 @@ class SignalDebugPanel(DebugPanel):
     name = "Signals"
     template = 'debug_toolbar/panels/signals.html'
     has_content = True
-    
+
     SIGNALS = {
         'request_started': request_started,
         'request_finished': request_finished,
@@ -34,16 +34,16 @@ class SignalDebugPanel(DebugPanel):
         'post_delete': post_delete,
         'post_syncdb': post_syncdb,
     }
-    
+
     def nav_title(self):
         return _("Signals")
-    
+
     def title(self):
         return _("Signals")
-    
+
     def url(self):
         return ''
-    
+
     def signals(self):
         signals = self.SIGNALS.copy()
         if hasattr(settings, 'DEBUG_TOOLBAR_CONFIG'):
@@ -57,7 +57,7 @@ class SignalDebugPanel(DebugPanel):
             signals[parts[-1]] = getattr(sys.modules[path], parts[-1])
         return signals
     signals = property(signals)
-    
+
     def process_response(self, request, response):
         signals = []
         keys = self.signals.keys()
@@ -77,8 +77,8 @@ class SignalDebugPanel(DebugPanel):
                 elif getattr(receiver, 'im_class', None) is not None:
                     text = "method %s on %s" % (receiver.__name__, receiver.im_class.__name__)
                 else:
-                    text = "function %s" % receiver.__name__
+                    text = "function %s" % getattr(receiver, '__name__', str(receiver))
                 receivers.append(text)
             signals.append((name, signal, receivers))
-        
+
         self.record_stats({'signals': signals})
-- 
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