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

1 files changed, 5 insertions, 5 deletions

diff --git a/Lib/tabnanny.py b/Lib/tabnanny.py
index 76665ac..1d2c6db 100755
--- a/Lib/tabnanny.py
+++ b/Lib/tabnanny.py
@@ -43,7 +43,7 @@ def main():
     global verbose, filename_only
     try:
         opts, args = getopt.getopt(sys.argv[1:], "qv")
-    except getopt.error, msg:
+    except getopt.error as msg:
         errprint(msg)
         return
     for o, a in opts:
@@ -95,7 +95,7 @@ def check(file):
 
     try:
         f = open(file)
-    except IOError, msg:
+    except IOError as msg:
         errprint("%r: I/O Error: %s" % (file, msg))
         return
 
@@ -105,15 +105,15 @@ def check(file):
     try:
         process_tokens(tokenize.generate_tokens(f.readline))
 
-    except tokenize.TokenError, msg:
+    except tokenize.TokenError as msg:
         errprint("%r: Token Error: %s" % (file, msg))
         return
 
-    except IndentationError, msg:
+    except IndentationError as msg:
         errprint("%r: Indentation Error: %s" % (file, msg))
         return
 
-    except NannyNag, nag:
+    except NannyNag as nag:
         badline = nag.get_lineno()
         line = nag.get_line()
         if verbose: