ncurses 6.4 - patch 20240420

[ncurses.git] / ncurses / widechar / lib_ins_wch.c

diff --git a/ncurses/widechar/lib_ins_wch.c b/ncurses/widechar/lib_ins_wch.c
index 1be3b0eeb618870a73ee3d4f02da79394939bfd0..ecaabcc9b73e3bd8ab037d4b8686db5b317dba47 100644 (file)
--- a/ncurses/widechar/lib_ins_wch.c
+++ b/ncurses/widechar/lib_ins_wch.c
@@ -40,7 +40,7 @@
 
 #include <curses.priv.h>
 
-MODULE_ID("$Id: lib_ins_wch.c,v 1.27 2023/11/18 23:48:20 tom Exp $")
+MODULE_ID("$Id: lib_ins_wch.c,v 1.29 2023/11/21 21:53:28 tom Exp $")
 
 /*
  * Insert the given character, updating the current location to simplify
@@ -111,10 +111,8 @@ wins_nwstr(WINDOW *win, const wchar_t *wstr, int n)
     if (win != 0
        && wstr != 0
        && n != 0) {
-       bool explicit = TRUE;
 
        if (n < 0) {
-           explicit = FALSE;
            n = INT_MAX;
        }
        code = OK;
@@ -125,7 +123,7 @@ wins_nwstr(WINDOW *win, const wchar_t *wstr, int n)
            NCURSES_SIZE_T oy = win->_cury;
            NCURSES_SIZE_T ox = win->_curx;
 
-           for (cp = wstr; (explicit || (*cp != L'\0')) && ((cp - wstr) < n); cp++) {
+           for (cp = wstr; ((cp - wstr) < n) && (*cp != L'\0'); cp++) {
                int len = _nc_wacs_width(*cp);
 
                if ((len >= 0 && len != 1) || !is7bits(*cp)) {