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updated for version 7.4.465

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Problem:    Crash when expanding a very long string.
Solution:   Use wsncpy() instead of wcscpy(). (Ken Takata)
This commit is contained in:
Bram Moolenaar
2014-10-07 10:38:40 +02:00
parent 0f519a02c5
commit 21d89b610f
2 changed files with 5 additions and 2 deletions
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5
src/os_win32.c
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@@ -2775,9 +2775,10 @@ fname_case(
if (p != NULL)
{
char_u *q;
WCHAR buf[_MAX_PATH + 2];
WCHAR buf[_MAX_PATH + 1];
wcscpy(buf, p);
wcsncpy(buf, p, _MAX_PATH);
buf[_MAX_PATH] = L'\0';
vim_free(p);
if (fname_casew(buf, (len > 0) ? _MAX_PATH : 0) == OK)