From 86b6c3e5db74925595d11dd60ec93ab53549f2ab Mon Sep 17 00:00:00 2001 From: David Lawrence Ramsey Date: Tue, 4 Oct 2005 03:40:41 +0000 Subject: [PATCH] in display_string(), *really* avoid a memory corruption problem by allocating enough space for (COLS + 1) characters git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3034 35c25a1d-7b9e-4130-9fde-d3aeb78583b8 --- src/winio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/winio.c b/src/winio.c index 8b3a8e99..8da48eba 100644 --- a/src/winio.c +++ b/src/winio.c @@ -2328,7 +2328,7 @@ char *display_string(const char *buf, size_t start_col, size_t len, bool assert(column <= start_col); /* Allocate enough space for the entire line. */ - alloc_len = (mb_cur_max() * COLS); + alloc_len = (mb_cur_max() * (COLS + 1)); converted = charalloc(alloc_len + 1); index = 0; -- 2.39.5