X-Git-Url: https://git.octo.it/?a=blobdiff_plain;ds=sidebyside;f=src%2Fwrite_prometheus.c;h=8554580f24e53141b4b27afc8327359a3eb4fb18;hb=2700666217249cd4794dfc17b4ac3b28f3dca56b;hp=28ab6ce7973e5947c006368c6a585f9408318f37;hpb=d1fd866038d0cfcd07cf7ecacf9f43a4997d36a9;p=collectd.git

diff --git a/src/write_prometheus.c b/src/write_prometheus.c
index 28ab6ce7..8554580f 100644
--- a/src/write_prometheus.c
+++ b/src/write_prometheus.c
@@ -760,7 +760,12 @@ static int prom_open_socket(int addrfamily) {
 
   int fd = -1;
   for (struct addrinfo *ai = res; ai != NULL; ai = ai->ai_next) {
-    fd = socket(ai->ai_family, ai->ai_socktype | SOCK_CLOEXEC, 0);
+    int flags = ai->ai_socktype;
+#ifdef SOCK_CLOEXEC
+    flags |= SOCK_CLOEXEC;
+#endif
+
+    fd = socket(ai->ai_family, flags, 0);
     if (fd == -1)
       continue;