[libdvdcss-devel] Fix check for empty home dir

[Petri Hintukainen]

libdvdcss | branch: master | Petri Hintukainen <phintuka at gmail.com> | Sun Mar 13 12:27:02 2016 +0200| [5fd2b38c343a94407863d9fa0820aa251c3d354c] | committer: Petri Hintukainen

Fix check for empty home dir

> http://git.videolan.org/gitweb.cgi/libdvdcss.git/?a=commit;h=5fd2b38c343a94407863d9fa0820aa251c3d354c
---

 src/libdvdcss.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libdvdcss.c b/src/libdvdcss.c
index ac90030..6e5d6e1 100644
--- a/src/libdvdcss.c
+++ b/src/libdvdcss.c
@@ -234,7 +234,7 @@ static int set_cache_directory( dvdcss_t dvdcss )
 
         /* Try looking in password file for home dir. */
         p_pwd = getpwuid(getuid());
-        if( p_pwd && p_pwd[ 0 ] )
+        if( p_pwd && p_pwd->pw_dir && p_pwd->pw_dir[ 0 ] )
         {
             psz_home = p_pwd->pw_dir;
         }