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/Doc/lib/libshutil.tex b/Doc/lib/libshutil.tex
index 449d741..3037e0b 100644
--- a/Doc/lib/libshutil.tex
+++ b/Doc/lib/libshutil.tex
@@ -144,6 +144,6 @@
copytree(srcname, dstname, symlinks)
else:
copy2(srcname, dstname)
- except (IOError, os.error), why:
+ except (IOError, os.error) as why:
print "Can't copy %s to %s: %s" % (`srcname`, `dstname`, str(why))
\end{verbatim}