* Version 5.0.90.
+2003-07-28 Paul Eggert <eggert@twinsun.com>
+
+ * lib/stdbool.hin (_Bool): Make it signed char, instead of
+ an enum type, so that it's guaranteed to promote to int.
+ * src/sort.c (sortlines_temp): Undo previous change.
+
+2003-07-28 Jim Meyering <jim@meyering.net>
+
* src/sort.c (sortlines_temp): Declare local `swap' to be `int', not
`bool'. Otherwise, at least one buggy compiler (alpha gcc-2.95.4)
would cause lines[-1 - swap] (with swap = false) to evaluate to