[src/trunk]: src/lib/libcurses Make this compile again: use ce instead of clr...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/ca4999f82b91
branches:  trunk
changeset: 822449:ca4999f82b91
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Mar 20 20:42:39 2017 +0000

description:
Make this compile again: use ce instead of clr_eol which gcc thinks might
be NULL.

diffstat:

 lib/libcurses/refresh.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (36 lines):

diff -r be6b6a193c97 -r ca4999f82b91 lib/libcurses/refresh.c
--- a/lib/libcurses/refresh.c   Mon Mar 20 18:19:34 2017 +0000
+++ b/lib/libcurses/refresh.c   Mon Mar 20 20:42:39 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: refresh.c,v 1.87 2017/01/11 10:06:32 roy Exp $ */
+/*     $NetBSD: refresh.c,v 1.88 2017/03/20 20:42:39 christos Exp $    */
 
 /*
  * Copyright (c) 1981, 1993, 1994
@@ -34,7 +34,7 @@
 #if 0
 static char sccsid[] = "@(#)refresh.c  8.7 (Berkeley) 8/13/94";
 #else
-__RCSID("$NetBSD: refresh.c,v 1.87 2017/01/11 10:06:32 roy Exp $");
+__RCSID("$NetBSD: refresh.c,v 1.88 2017/03/20 20:42:39 christos Exp $");
 #endif
 #endif                         /* not lint */
 
@@ -985,7 +985,7 @@
                                    "makech: line = %p, cep = %p, begx = %u\n",
                                    curscr->alines[wy]->line, cep, win->begx);
 #endif
-                               if (((clsp - nlsp >= strlen(clr_eol) &&
+                               if (((clsp - nlsp >= strlen(ce) &&
                                    clsp < win->maxx * __LDATASIZE) ||
                                    wy == win->maxy - 1) &&
                                    (!(lspc & __COLOR) ||
@@ -997,7 +997,7 @@
                                            (curscr->wattr & __COLOR)))
                                                __set_color(curscr, lspc &
                                                    __COLOR);
-                                       tputs(clr_eol, 0, __cputchar);
+                                       tputs(ce, 0, __cputchar);
                                        _cursesi_screen->lx = wx + win->begx;
                                        while (wx++ <= clsp) {
                                                csp->attr = lspc;