* utilvfs.c (is_localized_month): segfault fix

[Pavel Tsekov]

Hello,

On Thu, 7 Apr 2005, Andrew V. Samoilov wrote:

+    while ((i < 3) && *month && !isdigit (*month) && !iscntrl (*month)
+          && !ispunct (*month)) {


What about changing the above to:

  while ((i < 3) && *month && isalpha (*month))