lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-09-01 05:02:03 +03:00
Code Activity

(__getlogin_r_loginuid): Also fail if tpwd after pwuid call is NULL.

Browse Source
This commit is contained in:
Ulrich Drepper
2010-08-06 19:18:05 -07:00
parent fd3ebedafc
commit c86434ccb5
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
sysdeps/unix/sysv/linux/getlogin_r.c
View File

@@ -81,7 +81,7 @@ __getlogin_r_loginuid (name, namesize)
use_malloc = true;
}
if (res != 0)
if (res != 0 || tpwd == NULL)
{
result = -1;
goto out;