[src/trunk]: src/lib/libedit refresh only on SIGCONT not SIGWINCH from Edward...

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

details:   https://anonhg.NetBSD.org/src/rev/07ece4dfd14e
branches:  trunk
changeset: 756538:07ece4dfd14e
user:      christos <christos%NetBSD.org@localhost>
date:      Wed Jul 21 18:18:52 2010 +0000

description:
refresh only on SIGCONT not SIGWINCH from Edward Sheldrake

diffstat:

 lib/libedit/read.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (30 lines):

diff -r 1cb375ecd858 -r 07ece4dfd14e lib/libedit/read.c
--- a/lib/libedit/read.c        Wed Jul 21 17:52:09 2010 +0000
+++ b/lib/libedit/read.c        Wed Jul 21 18:18:52 2010 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: read.c,v 1.56 2010/07/19 17:18:13 christos Exp $       */
+/*     $NetBSD: read.c,v 1.57 2010/07/21 18:18:52 christos Exp $       */
 
 /*-
  * Copyright (c) 1992, 1993
@@ -37,7 +37,7 @@
 #if 0
 static char sccsid[] = "@(#)read.c     8.1 (Berkeley) 6/4/93";
 #else
-__RCSID("$NetBSD: read.c,v 1.56 2010/07/19 17:18:13 christos Exp $");
+__RCSID("$NetBSD: read.c,v 1.57 2010/07/21 18:18:52 christos Exp $");
 #endif
 #endif /* not lint && not SCCSID */
 
@@ -323,9 +323,10 @@
        while ((num_read = read(el->el_infd, cbuf + cbp, 1)) == -1) {
                switch (el->el_signal->sig_no) {
                case SIGCONT:
+                       el_set(el, EL_REFRESH);
+                       /*FALLTHROUGH*/
                case SIGWINCH:
                        sig_set(el);
-                       el_set(el, EL_REFRESH);
                        goto again;
                default:
                        break;