Use empty initializer to silence GCC 4.9 or older

Use empty initializer to silence GCC 4.9 or older:

getaddrinfo.c: In function ‘gaih_inet’:
getaddrinfo.c:1135:24: error: missing braces around initializer [-Werror=missing-braces]
       / sizeof (struct gaih_typeproto)] = {0};
                        ^

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Reviewed-by: Sam James <sam@gentoo.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/sysdeps/unix/sysv/linux/tst-getcwd-smallbuff.c b/sysdeps/unix/sysv/linux/tst-getcwd-smallbuff.c
index 55362f6..8274958 100644
--- a/sysdeps/unix/sysv/linux/tst-getcwd-smallbuff.c
+++ b/sysdeps/unix/sysv/linux/tst-getcwd-smallbuff.c
@@ -59,7 +59,7 @@ send_fd (const int sock, const int fd)
     {
       struct cmsghdr hdr;
       char buf[CMSG_SPACE (sizeof (int))];
-    } cmsgbuf = {0};
+    } cmsgbuf = { };
   struct cmsghdr *cmsg;
   struct iovec vec;
   char ch = 'A';
@@ -92,7 +92,7 @@ recv_fd (const int sock)
     {
       struct cmsghdr hdr;
       char buf[CMSG_SPACE(sizeof(int))];
-    } cmsgbuf = {0};
+    } cmsgbuf = { };
   struct cmsghdr *cmsg;
   struct iovec vec;
   ssize_t n;