diff options
Diffstat (limited to 'hungarian.c')
| -rw-r--r-- | hungarian.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/hungarian.c b/hungarian.c index faf7243..793790e 100644 --- a/hungarian.c +++ b/hungarian.c @@ -9,9 +9,8 @@ * To Public License, Version 2, as published by Sam Hocevar. See * http://sam.zoy.org/wtfpl/COPYING for more details. */ - - #include <sys/types.h> +#include <limits.h> #include <stddef.h> #include <stdio.h> #include <stdlib.h> @@ -19,7 +18,6 @@ #include <string.h> - /** * Cell markings **/ @@ -457,7 +455,7 @@ static void kuhn_add_and_subtract(size_t n, size_t m, Cell **t, Boolean row_covered[n], Boolean col_covered[m]) { size_t i, j; - Cell min = 0x7FFFFFFFL; + Cell min = LONG_MAX; for (i = 0; i < n; i++) if (!row_covered[i]) |