Add '(C)' as per coding guidelines.
(AWK, TMPDIR): Work around portability problem in broken shells that
don't understand `: ${VAR=val}'.
(SORT_K_OPTIONS): New var, for hosts that conform to POSIX 1003.1-2001.
Prefer the new -k option to the traditional +M -N option.
+2002-02-03 Paul Eggert <eggert@twinsun.com>
+
+ * rcs2log (Copyright): Update to 2002.
+ Add '(C)' as per coding guidelines.
+ (AWK, TMPDIR): Work around portability problem in broken shells that
+ don't understand `: ${VAR=val}'.
+ (SORT_K_OPTIONS): New var, for hosts that conform to POSIX 1003.1-2001.
+ Prefer the new -k option to the traditional +M -N option.
+
2001-11-16 Gerd Moellmann <gerd@gnu.org>
* ebrowse.c (matching_regexp): Escape '\\'.