@ -264,7 +264,6 @@ relink(int to1, int from1, int from2, int to2)
static void
undo(void)
{
int i;
struct link *p;
if (udata.nr == 0)
@ -863,7 +862,7 @@ static void
getrhs(int delim)
int c;
size_t n, siz, cap;
size_t siz, cap;
static char *s;
free(s);