On Sun, Apr 03, 2011 at 11:21:35PM +0100, Nicholas Marriott wrote:
> > - if (x + len - 1 <= win->_maxx) {
> > + if (len >= 0 && x + len - 1 <= win->_maxx) {
>
> Not sure this is required, astr is a cchar_t * which will come from
> setcchar.
Right. That already makes sure the string cannot co
Hi
On Sun, Apr 03, 2011 at 11:34:54PM +0200, Stefan Sperling wrote:
> The upcoming diff to make wcwidth() return -1 for non-printable
> characters might have funny effects for these callers in libcurses.
>
> Index: base/lib_addstr.c
> ==
The upcoming diff to make wcwidth() return -1 for non-printable
characters might have funny effects for these callers in libcurses.
Index: base/lib_addstr.c
===
RCS file: /cvs/src/lib/libcurses/base/lib_addstr.c,v
retrieving revision
