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PR/25397: David A. Holland: bug in second loop of resizeterm 

(win used uninitialized), hidden by wrong gcc appeasal.
This commit is contained in:
christos 2004-04-29 22:28:51 +00:00
parent 46bfcf8667
commit 744eb72770
1 changed files with 6 additions and 4 deletions
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10
lib/libcurses/resize.c
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@ -1,4 +1,4 @@
/* $NetBSD: resize.c,v 1.10 2004/03/16 07:49:01 jdc Exp $ */
/* $NetBSD: resize.c,v 1.11 2004/04/29 22:28:51 christos Exp $ */
/*
* Copyright (c) 2001
@ -40,7 +40,7 @@
#if 0
static char sccsid[] = "@(#)resize.c blymn 2001/08/26";
#else
__RCSID("$NetBSD: resize.c,v 1.10 2004/03/16 07:49:01 jdc Exp $");
__RCSID("$NetBSD: resize.c,v 1.11 2004/04/29 22:28:51 christos Exp $");
#endif
#endif /* not lint */
@ -104,7 +104,7 @@ wresize(WINDOW *win, int req_nlines, int req_ncols)
int
resizeterm(int nlines, int ncols)
{
WINDOW *win = NULL; /* XXX gcc -Wuninitialized */
WINDOW *win;
struct __winlist *list;
int newlines, newcols;
@ -143,8 +143,10 @@ resizeterm(int nlines, int ncols)
/* tweak the flags now that we have updated the LINES and COLS */
for (list = _cursesi_screen->winlistp; list != NULL; list = list->nextp) {
win = list->winp;
if (!(win->flags & __ISPAD))
__swflags(list->winp);
__swflags(win);
}
wrefresh(curscr);