From 201799a9ee7082ba8b7cb1a3229c092ab846543e Mon Sep 17 00:00:00 2001
From: William McBrine <wmcbrine@gmail.com>
Date: Mon, 26 Jun 2023 01:12:45 -0400
Subject: [PATCH] "Fix text selection memory corruption with long codepoints",
 by juliusikkala.

---
 pdcurses/getch.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pdcurses/getch.c b/pdcurses/getch.c
index 58a44c27..61deee4d 100644
--- a/pdcurses/getch.c
+++ b/pdcurses/getch.c
@@ -158,7 +158,7 @@ static void _copy(void)
 
 #ifdef PDC_WIDE
     wtmp = malloc((len + 1) * sizeof(wchar_t));
-    len *= 3;
+    len *= 4;
 #endif
     tmp = malloc(len + 1);