Fix long constant usage for i386.

Tested by:	Joe Marcus Clarke <marcus@marcuscom.com>
This commit is contained in:
Mark Murray 2003-05-03 20:52:48 +00:00
parent ad682c4825
commit 6f0a94a9f1

View file

@ -70,7 +70,7 @@ shquote(char **argv)
if (buf == NULL) {
if ((arg_max = sysconf(_SC_ARG_MAX)) == -1)
errx(1, "sysconf _SC_ARG_MAX failed");
if (arg_max >= LONG_MAX / 4 || 4 * arg_max + 1 > (long)SIZE_MAX)
if (arg_max >= LONG_MAX / 4 || arg_max >= (long)(SIZE_MAX / 4))
errx(1, "sysconf _SC_ARG_MAX preposterously large");
buf_size = 4 * arg_max + 1;
if ((buf = malloc(buf_size)) == NULL)