musl - musl - an implementation of the standard library for Linux-based systems

diff --git a/src/stdio/__stdio_read.c b/src/stdio/__stdio_read.c
index f8fa6d3b..af50508c 100644
--- a/src/stdio/__stdio_read.c
+++ b/src/stdio/__stdio_read.c

@@ -11,7 +11,7 @@ size_t __stdio_read(FILE *f, unsigned char *buf, size_t len)

cnt = syscall(SYS_readv, f->fd, iov, 2);

if (cnt <= 0) {

- f->flags |= F_EOF ^ ((F_ERR^F_EOF) & cnt);

+ f->flags |= cnt ? F_ERR : F_EOF;

return cnt;

}

if (cnt <= iov[0].iov_len) return cnt;