First part of fix for #493826: if 'errn' key exists in return value this doesn't necesarily signal an error, only if the value is non-zero it does. This
does not correspond with my reading of the documentation, but the OSX Finder can return 'errn'=0, and it knows better than me:-)
Bugfix candidate.
diff --git a/Mac/scripts/gensuitemodule.py b/Mac/scripts/gensuitemodule.py
index 4f2ddc0..3e23661 100644
--- a/Mac/scripts/gensuitemodule.py
+++ b/Mac/scripts/gensuitemodule.py
@@ -498,7 +498,7 @@
#
# Error handling
#
- fp.write("\t\tif _arguments.has_key('errn'):\n")
+ fp.write("\t\tif _arguments.get('errn', 0):\n")
fp.write("\t\t\traise aetools.Error, aetools.decodeerror(_arguments)\n")
fp.write("\t\t# XXXX Optionally decode result\n")
#