revert debugging code
diff --git a/util.c b/util.c
index 4f2dd5e..3c07075 100644
--- a/util.c
+++ b/util.c
@@ -1372,16 +1372,7 @@
static int
set_arg0 (struct tcb *tcp, void *cookie, long val)
{
- long oldval,newval;
- if (get_arg0(tcp, cookie, &oldval) < 0)
- abort ();
- if (ptrace (PTRACE_POKEUSER, tcp->pid, (char*)arg0_offset, val) < 0)
- return -1;
- if (get_arg0(tcp, cookie, &newval) < 0)
- abort ();
- fprintf(stderr, "XXX old %lx set %lx new %lx\n",
- oldval,val,newval);
- return 0;
+ return ptrace (PTRACE_POKEUSER, tcp->pid, (char*)arg0_offset, val);
}
static int