winbind: Use talloc in resolve_alias_to_username().

[kai/samba.git] / source3 / winbindd / winbindd_cache.c

diff --git a/source3/winbindd/winbindd_cache.c b/source3/winbindd/winbindd_cache.c
index e3406a5858f2a1f74ed775df8b173a5d4b150651..ffed27b3976b90ebd8f4ae9f4fc92dc7831f5a66 100644 (file)
--- a/source3/winbindd/winbindd_cache.c
+++ b/source3/winbindd/winbindd_cache.c
@@ -1189,16 +1189,18 @@ NTSTATUS resolve_alias_to_username( TALLOC_CTX *mem_ctx,
        if (!cache->tdb)
                goto do_query;
 
-       if ( (upper_name = SMB_STRDUP(alias)) == NULL )
+       upper_name = talloc_strdup(mem_ctx, alias);
+       if (upper_name == NULL) {
                return NT_STATUS_NO_MEMORY;
+       }
        if (!strupper_m(upper_name)) {
-               SAFE_FREE(upper_name);
+               talloc_free(upper_name);
                return NT_STATUS_INVALID_PARAMETER;
        }
 
        centry = wcache_fetch(cache, domain, "NSS/AN/%s", upper_name);
 
-       SAFE_FREE( upper_name );
+       talloc_free(upper_name);
 
        if (!centry)
                goto do_query;