Remove an unused variable and instruct lex not to produce the input() function

since it's never used; ok guenther@

diff --git a/sbin/wsconsctl/map_scan.l b/sbin/wsconsctl/map_scan.l
index 40c793a..e64e420 100644 (file)
--- a/sbin/wsconsctl/map_scan.l
+++ b/sbin/wsconsctl/map_scan.l
@@ -1,4 +1,4 @@
-/*     $OpenBSD: map_scan.l,v 1.7 2017/07/09 14:04:50 espie Exp $      */
+/*     $OpenBSD: map_scan.l,v 1.8 2017/12/31 09:40:41 anton Exp $      */
 /*     $NetBSD: map_scan.l 1.1 1998/12/28 14:01:17 hannken Exp $ */
 
 /*-
@@ -30,7 +30,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-%option noyywrap
+%option noinput noyywrap
 
 %{
 

diff --git a/sbin/wsconsctl/mousecfg.c b/sbin/wsconsctl/mousecfg.c
index 78f4d99..6830f2e 100644 (file)
--- a/sbin/wsconsctl/mousecfg.c
+++ b/sbin/wsconsctl/mousecfg.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: mousecfg.c,v 1.1 2017/07/21 20:38:20 bru Exp $ */
+/* $OpenBSD: mousecfg.c,v 1.2 2017/12/31 09:40:41 anton Exp $ */
 
 /*
  * Copyright (c) 2017 Ulf Brosziewski
@@ -303,7 +303,6 @@ mousecfg_pr_field(struct wsmouse_parameters *field)
 void
 mousecfg_rd_field(struct wsmouse_parameters *field, char *val)
 {
-       enum wsmousecfg first = field->params[0].key;
        int i, n;
        const char *s;
        float f;