Module Name: src
Committed By: christos
Date: Tue Nov 24 01:59:33 UTC 2015
Modified Files:
src/lib/libcurses: setterm.c
Log Message:
PR/50092: don't leak screen on multiple setterms.
To generate a diff of this commit:
cvs rdiff -u -r1.52 -r1.53 src/lib/libcurses/setterm.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libcurses/setterm.c
diff -u src/lib/libcurses/setterm.c:1.52 src/lib/libcurses/setterm.c:1.53
--- src/lib/libcurses/setterm.c:1.52 Wed Oct 16 15:59:29 2013
+++ src/lib/libcurses/setterm.c Mon Nov 23 20:59:32 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: setterm.c,v 1.52 2013/10/16 19:59:29 roy Exp $ */
+/* $NetBSD: setterm.c,v 1.53 2015/11/24 01:59:32 christos Exp $ */
/*
* Copyright (c) 1981, 1993, 1994
@@ -34,7 +34,7 @@
#if 0
static char sccsid[] = "@(#)setterm.c 8.8 (Berkeley) 10/25/94";
#else
-__RCSID("$NetBSD: setterm.c,v 1.52 2013/10/16 19:59:29 roy Exp $");
+__RCSID("$NetBSD: setterm.c,v 1.53 2015/11/24 01:59:32 christos Exp $");
#endif
#endif /* not lint */
@@ -69,6 +69,8 @@ _cursesi_setterm(char *type, SCREEN *scr
if (type[0] == '\0')
type = "xx";
unknown = 0;
+ if (screen->term)
+ del_curterm(screen->term);
(void)ti_setupterm(&screen->term, type, fileno(screen->outfd), &r);
if (screen->term == NULL) {
unknown++;
