daemon: inline fill_in_extra_table_entries()

Having fill_in_extra_table_entries() as a separate function has no
advantage -- a function with no parameters and return values might as
well be an anonymous block of code.  Its name still refers to the table
of interpolate() which has been removed earlier, so it's better to
inline it at its only call site.

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

daemon.c

@@ -414,6 +414,7 @@ static void parse_extra_args(char *extra_args, int buflen)
 	char *val;
 	int vallen;
 	char *end = extra_args + buflen;
+	char *hp;
 
 	while (extra_args < end && *extra_args) {
 		saw_extended_args = 1;
@@ -438,11 +439,6 @@ static void parse_extra_args(char *extra_args, int buflen)
 			extra_args = val + vallen;
 		}
 	}
-}
-
-static void fill_in_extra_table_entries(void)
-{
-	char *hp;
 
 	/*
 	 * Replace literal host with lowercase-ized hostname.
@@ -562,10 +558,8 @@ static int execute(struct sockaddr *addr)
 	free(directory);
 	hostname = canon_hostname = ip_address = tcp_port = directory = NULL;
 
-	if (len != pktlen) {
+	if (len != pktlen)
 		parse_extra_args(line + len + 1, pktlen - len - 1);
-		fill_in_extra_table_entries();
-	}
 
 	for (i = 0; i < ARRAY_SIZE(daemon_service); i++) {
 		struct daemon_service *s = &(daemon_service[i]);