fix ppoll with null timeout argument

3b5e6905 · Rich Felker · 2c1cd239 · 3b5e6905
隐藏空白更改
内联并排

Showing with 2 addition and 2 deletion

src/linux/ppoll.c src/linux/ppoll.c +2 -2

未找到文件。
--- a/src/linux/ppoll.c
+++ b/src/linux/ppoll.c
@@ -4,6 +4,6 @@

 int ppoll(struct pollfd *fds, nfds_t n, const struct timespec *to, const sigset_t *mask)
 {
-	struct timespec tmp = *to;
-	return syscall_cp(SYS_ppoll, fds, n, &tmp, mask);
+	return syscall_cp(SYS_ppoll, fds, n,
+		to ? (struct timespec []){*to} : 0, mask);
 }