diff options
| author | Volker Lendecke <vl@samba.org> | 2009-12-07 22:35:35 +0100 |
|---|---|---|
| committer | Karolin Seeger <kseeger@samba.org> | 2010-01-13 14:01:04 +0100 |
| commit | 00b4f8eb86ede7728fc6f1c20d89de08f6b98f0c (patch) | |
| tree | 9684a3485ee806e09cbc455965a1fc9cec098fd7 /source | |
| parent | 3a102a75700c26c54ccf7801ef91d0db47550ae8 (diff) | |
| download | samba-00b4f8eb86ede7728fc6f1c20d89de08f6b98f0c.tar.gz samba-00b4f8eb86ede7728fc6f1c20d89de08f6b98f0c.tar.xz samba-00b4f8eb86ede7728fc6f1c20d89de08f6b98f0c.zip | |
s3: Fix a segfault in "net" version 3.3
When neither LOGNAME nor -U is set, "net" and probably other client utils
segfault. Reported by "vinnix" on irc.
Volker
Fix bug #6973 (segfault in client tools).
(cherry picked from commit 6aa17a7b82333de674274045f574bf6c0ce72638)
Diffstat (limited to 'source')
| -rw-r--r-- | source/libsmb/clientgen.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/libsmb/clientgen.c b/source/libsmb/clientgen.c index cb8f8279f51..2dbf67a4c99 100644 --- a/source/libsmb/clientgen.c +++ b/source/libsmb/clientgen.c @@ -408,7 +408,7 @@ void cli_init_creds(struct cli_state *cli, const char *username, const char *dom fstrcpy(cli->domain, domain); fstrcpy(cli->user_name, username); pwd_set_cleartext(&cli->pwd, password); - if (!*username) { + if ((username == NULL) || (!*username)) { cli->pwd.null_pwd = true; } |