Minor polishing

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4801 d4fa192b-c00b-0410-8231-f00ffab90ce4

bin/varnishd/mgt_shmem.c

@@ -240,7 +240,7 @@ mgt_SHM_Init(const char *fn, const char *l_arg)
 
 	/* Fill or not ? */
 	if (*ap != NULL) {
-		if (*ap == '\0')
+		if (**ap == '\0')
 			fill = 1;
 		else if (!strcmp(*ap, "-"))
 			fill = 0;
@@ -253,6 +253,9 @@ mgt_SHM_Init(const char *fn, const char *l_arg)
 		fill = 1;
 	}
 
+	if (*ap != NULL) 
+		ARGV_ERR("\t-l ...:  Too many sub-args\n");
+
 	FreeArgv(av);
 
 	size = s1 + s2;
@@ -260,9 +263,6 @@ mgt_SHM_Init(const char *fn, const char *l_arg)
 	size += ps - 1;
 	size &= ~(ps - 1);
 
-	if (av[2] == NULL)
-		q = str2bytes(av[2], &size, 0);
-
 	i = open(fn, O_RDWR, 0644);
 	if (i >= 0 && vsl_goodold(i, size, s2)) {
 		fprintf(stderr, "Using old SHMFILE\n");