X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Fbase%2Flib_redrawln.c;h=72905f84d656c6580c431641df2858a76eb568ce;hp=ad54044142ade2cb3db896df34faeeb6c6710147;hb=e33150410925e7858dacebb585a9bd90db683d86;hpb=92e187a3459ab7ce1613a3684ca6642447c73620

diff --git a/ncurses/base/lib_redrawln.c b/ncurses/base/lib_redrawln.c
index ad540441..72905f84 100644
--- a/ncurses/base/lib_redrawln.c
+++ b/ncurses/base/lib_redrawln.c
@@ -39,7 +39,7 @@
 
 #include <curses.priv.h>
 
-MODULE_ID("$Id: lib_redrawln.c,v 1.16 2010/05/01 22:10:55 David.Benjamin Exp $")
+MODULE_ID("$Id: lib_redrawln.c,v 1.17 2010/12/19 00:03:23 tom Exp $")
 
 NCURSES_EXPORT(int)
 wredrawln(WINDOW *win, int beg, int num)
@@ -71,7 +71,7 @@ wredrawln(WINDOW *win, int beg, int num)
     if (end > win->_maxy + 1)
 	end = win->_maxy + 1;
 
-    len = (win->_maxx + 1);
+    len = (size_t) (win->_maxx + 1);
     if (len > (size_t) (CurScreen(sp)->_maxx + 1 - win->_begx))
 	len = (size_t) (CurScreen(sp)->_maxx + 1 - win->_begx);
     len *= sizeof(CurScreen(sp)->_line[0].text[0]);