SF bug #652933 (for IdleFork): Open Module "math" Fails (Hettinger)
When a module doesn't have a __path__ attribute, trigger a dialog box
rather than dumping a traceback to the console.
Synch to Python IDLE.
diff --git a/Lib/idlelib/EditorWindow.py b/Lib/idlelib/EditorWindow.py
index af60eca..b940c3b 100644
--- a/Lib/idlelib/EditorWindow.py
+++ b/Lib/idlelib/EditorWindow.py
@@ -30,7 +30,10 @@
if descr[2] == imp.PY_SOURCE:
break # find but not load the source file
module = imp.load_module(tgt, file, filename, descr)
- path = module.__path__
+ try:
+ path = module.__path__
+ except AttributeError:
+ raise ImportError, 'No source for module ' + module.__name__
return file, filename, descr
class EditorWindow: