khash: fix structured initializer

Fixes #17646.

(cherry picked from commit f56a9cbf9c20cd798258d3db302d51bf21458b38)

diff --git a/src/basic/khash.c b/src/basic/khash.c
index e893298d6868a676f3d3e3b23f0cba0a7a8f9a1c..964b23e80f0580972548d3586d7175d8adaae274 100644 (file)
--- a/src/basic/khash.c
+++ b/src/basic/khash.c
@@ -249,8 +249,8 @@ int khash_put(khash *h, const void *buffer, size_t size) {
 
 int khash_put_iovec(khash *h, const struct iovec *iovec, size_t n) {
         struct msghdr mh = {
-                mh.msg_iov = (struct iovec*) iovec,
-                mh.msg_iovlen = n,
+                .msg_iov = (struct iovec*) iovec,
+                .msg_iovlen = n,
         };
         ssize_t k;