Module Name: src Committed By: uwe Date: Sun Jan 6 03:59:17 UTC 2019
Modified Files: src/lib/libcurses: refresh.c Log Message: _wnoutrefresh - fix current position checks for pads maxy is an absolute value and should not be adjusted for begy when we check also absolute cury. Note that this change does not affect calculations for normal windows as for them we always pass zero for begy. Ditto for x. To generate a diff of this commit: cvs rdiff -u -r1.103 -r1.104 src/lib/libcurses/refresh.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/refresh.c diff -u src/lib/libcurses/refresh.c:1.103 src/lib/libcurses/refresh.c:1.104 --- src/lib/libcurses/refresh.c:1.103 Sun Jan 6 03:46:11 2019 +++ src/lib/libcurses/refresh.c Sun Jan 6 03:59:17 2019 @@ -1,4 +1,4 @@ -/* $NetBSD: refresh.c,v 1.103 2019/01/06 03:46:11 uwe Exp $ */ +/* $NetBSD: refresh.c,v 1.104 2019/01/06 03:59:17 uwe 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 1.103 2019/01/06 03:46:11 uwe Exp $"); +__RCSID("$NetBSD: refresh.c,v 1.104 2019/01/06 03:59:17 uwe Exp $"); #endif #endif /* not lint */ @@ -218,10 +218,10 @@ _wnoutrefresh(WINDOW *win, int begy, int /* Check that cursor position on "win" is valid for "__virtscr" */ if (dwin->cury + wbegy - begy < screen->__virtscr->maxy && - dwin->cury + wbegy - begy >= 0 && dwin->cury < maxy - begy) + dwin->cury + wbegy - begy >= 0 && dwin->cury < maxy) screen->__virtscr->cury = dwin->cury + wbegy - begy; if (dwin->curx + wbegx - begx < screen->__virtscr->maxx && - dwin->curx + wbegx - begx >= 0 && dwin->curx < maxx - begx) + dwin->curx + wbegx - begx >= 0 && dwin->curx < maxx) screen->__virtscr->curx = dwin->curx + wbegx - begx; /* Copy the window flags from "win" to "__virtscr" */