SF patch 1631942 by Collin Winter:
(a) "except E, V" -> "except E as V"
(b) V is now limited to a simple name (local variable)
(c) V is now deleted at the end of the except block
diff --git a/Lib/idlelib/IOBinding.py b/Lib/idlelib/IOBinding.py
index deeb5c5..e23b40c 100644
--- a/Lib/idlelib/IOBinding.py
+++ b/Lib/idlelib/IOBinding.py
@@ -246,7 +246,7 @@
f = open(filename,'rb')
chars = f.read()
f.close()
- except IOError, msg:
+ except IOError as msg:
tkMessageBox.showerror("I/O Error", str(msg), master=self.text)
return False
@@ -289,7 +289,7 @@
# Next look for coding specification
try:
enc = coding_spec(chars)
- except LookupError, name:
+ except LookupError as name:
tkMessageBox.showerror(
title="Error loading the file",
message="The encoding '%s' is not known to this Python "\
@@ -380,7 +380,7 @@
f.flush()
f.close()
return True
- except IOError, msg:
+ except IOError as msg:
tkMessageBox.showerror("I/O Error", str(msg),
master=self.text)
return False
@@ -400,7 +400,7 @@
try:
enc = coding_spec(chars)
failed = None
- except LookupError, msg:
+ except LookupError as msg:
failed = msg
enc = None
if enc: