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* uinfo.cc (internal_getlogin): Add pointer check.

This commit is contained in:
Corinna Vinschen 2001-07-09 09:05:17 +00:00
parent 5d0cbc17db
commit a8506a1917
2 changed files with 11 additions and 3 deletions
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4
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,7 @@
Mon Jul 9 10:43:00 2001 Corinna Vinschen <corinna@vinschen.de>
* uinfo.cc (internal_getlogin): Add pointer check.
Mon Jul 9 10:05:00 2001 Corinna Vinschen <corinna@vinschen.de> Mon Jul 9 10:05:00 2001 Corinna Vinschen <corinna@vinschen.de>
* security.cc (alloc_sd): Don't set inheritance attribute for * security.cc (alloc_sd): Don't set inheritance attribute for

10
winsup/cygwin/uinfo.cc
View File

@ -82,10 +82,14 @@ internal_getlogin (cygheap_user &user)
/* HOMEDRIVE and HOMEPATH are wrong most of the time, too, /* HOMEDRIVE and HOMEPATH are wrong most of the time, too,
after changing user context! */ after changing user context! */
sys_mbstowcs (wuser, user.name (), UNLEN + 1); sys_mbstowcs (wuser, user.name (), UNLEN + 1);
strcat (strcpy (buf, "\\\\"), user.logsrv ()); wlogsrv[0] = '\0';
sys_mbstowcs (wlogsrv, buf, INTERNET_MAX_HOST_NAME_LENGTH + 3); if (user.logsrv ())
{
strcat (strcpy (buf, "\\\\"), user.logsrv ());
sys_mbstowcs (wlogsrv, buf, INTERNET_MAX_HOST_NAME_LENGTH + 3);
}
if (!NetUserGetInfo (NULL, wuser, 3, (LPBYTE *)&ui) if (!NetUserGetInfo (NULL, wuser, 3, (LPBYTE *)&ui)
|| !NetUserGetInfo (wlogsrv, wuser, 3,(LPBYTE *)&ui)) || (wlogsrv[0] && !NetUserGetInfo (wlogsrv, wuser, 3,(LPBYTE *)&ui)))
{ {
sys_wcstombs (buf, ui->usri3_home_dir, MAX_PATH); sys_wcstombs (buf, ui->usri3_home_dir, MAX_PATH);
if (!buf[0]) if (!buf[0])