(str2signum, sig2str): Avoid a warning from gcc:
authorJim Meyering <jim@meyering.net>
Sat, 23 Nov 2002 16:17:34 +0000 (16:17 +0000)
committerJim Meyering <jim@meyering.net>
Sat, 23 Nov 2002 16:17:34 +0000 (16:17 +0000)
commitc0142f989aee690f72cad920a3f2201c80ebac1b
tree77708cea308a02dc10d59f3d091f00c0e5bdd2da
parentb4f50d805e9ac27689fcaeb7b0cee4673497c5d1
(str2signum, sig2str): Avoid a warning from gcc:
Use `unsigned', not `int', as type of index.
lib/sig2str.c