Move ROUTER_FILTER assignments to variable declaration.

diff --git a/src/if-bsd.c b/src/if-bsd.c
index eeb5a4b433dc210465f5b60aee3962d0689bbabf..f58dd2cbe98e83450a0b27942349cc609712fabb 100644 (file)
--- a/src/if-bsd.c
+++ b/src/if-bsd.c
@@ -121,7 +121,18 @@ if_opensockets_os(struct dhcpcd_ctx *ctx)
 {
        struct priv *priv;
 #ifdef ROUTE_MSGFILTER
-       unsigned int msgfilter;
+       unsigned int msgfilter = ROUTE_FILTER(RTM_IFINFO)
+#ifdef RTM_IFANNOUNCE
+           | ROUTE_FILTER(RTM_IFANNOUNCE)
+#endif
+           | ROUTE_FILTER(RTM_ADD)
+           | ROUTE_FILTER(RTM_CHANGE)
+           | ROUTE_FILTER(RTM_DELETE)
+#ifdef RTM_CHGADDR
+           | ROUTE_FILTER(RTM_CHGADDR)
+#endif
+           | ROUTE_FILTER(RTM_DELADDR)
+           | ROUTE_FILTER(RTM_NEWADDR);
 #endif
 
        if ((priv = malloc(sizeof(*priv))) == NULL)
@@ -142,18 +153,6 @@ if_opensockets_os(struct dhcpcd_ctx *ctx)
 #undef SOCK_FLAGS
 
 #ifdef ROUTE_MSGFILTER
-       msgfilter = ROUTE_FILTER(RTM_IFINFO)
-#ifdef RTM_IFANNOUNCE
-           | ROUTE_FILTER(RTM_IFANNOUNCE)
-#endif
-           | ROUTE_FILTER(RTM_ADD)
-           | ROUTE_FILTER(RTM_CHANGE)
-           | ROUTE_FILTER(RTM_DELETE)
-#ifdef RTM_CHGADDR
-           | ROUTE_FILTER(RTM_CHGADDR)
-#endif
-           | ROUTE_FILTER(RTM_DELADDR)
-           | ROUTE_FILTER(RTM_NEWADDR);
        if (setsockopt(ctx->link_fd, PF_ROUTE, ROUTE_MSGFILTER,
            &msgfilter, sizeof(msgfilter)) == -1)
                syslog(LOG_ERR, "ROUTE_MSGFILTER: %m");