ncurses 6.2 - patch 20201219

[ncurses.git] / ncurses / tty / hardscroll.c

diff --git a/ncurses/tty/hardscroll.c b/ncurses/tty/hardscroll.c
index d6f28d67f97d7a87c1065452724072d41f9105a2..abb21cfddfe327a3ce58dc062756e8f8071ab926 100644 (file)
--- a/ncurses/tty/hardscroll.c
+++ b/ncurses/tty/hardscroll.c
@@ -1,5 +1,6 @@
 /****************************************************************************
- * Copyright (c) 1998-2012,2015 Free Software Foundation, Inc.              *
+ * Copyright 2020 Thomas E. Dickey                                          *
+ * Copyright 1998-2015,2016 Free Software Foundation, Inc.                  *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -147,7 +148,7 @@ AUTHOR
 
 #include <curses.priv.h>
 
-MODULE_ID("$Id: hardscroll.c,v 1.52 2015/07/25 20:13:07 tom Exp $")
+MODULE_ID("$Id: hardscroll.c,v 1.54 2020/02/02 23:34:34 tom Exp $")
 
 #if defined(SCROLLDEBUG) || defined(HASHDEBUG)
 
@@ -300,12 +301,12 @@ NCURSES_EXPORT(void)
 NCURSES_SP_NAME(_nc_linedump) (NCURSES_SP_DCL0)
 /* dump the state of the real and virtual oldnum fields */
 {
-    int n;
     char *buf = 0;
     size_t want = ((size_t) screen_lines(SP_PARM) + 1) * 4;
     (void) SP_PARM;
 
     if ((buf = typeMalloc(char, want)) != 0) {
+       int n;
 
        *buf = '\0';
        for (n = 0; n < screen_lines(SP_PARM); n++)