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| author | Gerald Carter <jerry@samba.org> | 2004-03-19 22:06:54 +0000 |
|---|---|---|
| committer | Gerald Carter <jerry@samba.org> | 2004-03-19 22:06:54 +0000 |
| commit | a90c3bd281e7a62bb8482e42aa3b674eeeb5995a (patch) | |
| tree | 12e87ff1df0c0a3198c3e2e4d6b0063ff49e25b2 /source/lib/username.c | |
| parent | a6ed306d11e011d493b6b484465e4f7d74728d42 (diff) | |
| download | samba-a90c3bd281e7a62bb8482e42aa3b674eeeb5995a.tar.gz samba-a90c3bd281e7a62bb8482e42aa3b674eeeb5995a.tar.xz samba-a90c3bd281e7a62bb8482e42aa3b674eeeb5995a.zip | |
BUG 417: fix %UuGg variables expansion in include lines setging the current_user_info struct in register_vuid() -- shouldn't be any more broken than we were
Diffstat (limited to 'source/lib/username.c')
| -rw-r--r-- | source/lib/username.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/lib/username.c b/source/lib/username.c index 40327f81687..ac5530b5c71 100644 --- a/source/lib/username.c +++ b/source/lib/username.c @@ -283,6 +283,11 @@ struct passwd *Get_Pwnam(const char *user) fstring user2; struct passwd *ret; + if ( *user == '\0' ) { + DEBUG(10,("Get_Pwnam: empty username!\n")); + return NULL; + } + fstrcpy(user2, user); DEBUG(5,("Finding user %s\n", user)); |