static int cleanup_fd1, cleanup_fd2;
static struct map_struct *cleanup_buf;
static int cleanup_pid = 0;
+extern int io_error;
void _exit_cleanup(int code, const char *file, int line)
{
extern int keep_partial;
+ if (code == 0 && io_error) code = RERR_FILEIO;
+
signal(SIGUSR1, SIG_IGN);
+ signal(SIGUSR2, SIG_IGN);
if (cleanup_got_literal && cleanup_fname && keep_partial) {
char *fname = cleanup_fname;