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Bug #1237 » expr.patch

josepht, 01/20/2009 04:25 PM

View differences:

bin/expr/expr.y
/* NOTREACHED */
}
static void
usage(void)
{
fprintf(stderr,
"usage: expr expression\n");
exit(EXIT_FAILURE);
}
int
main (int argc __unused, char **argv)
main (int argc, char **argv)
{
setlocale (LC_ALL, "");
av = argv + 1;
if (argc > 1 && strcmp(argv[1], "--"))
av = argv + 1;
else if (argc > 2)
av = argv + 2;
else
usage();
yyparse ();
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