libcli:auth: Use 'bool ok' in ntv2_owf_gen()

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

diff --git a/libcli/auth/smbencrypt.c b/libcli/auth/smbencrypt.c
index ded22d3175d8727d32e2e6ff59686cc9b94f2349..65d1bdce9bf9150c72161d8eccfa3ad574b05017 100644 (file)
--- a/libcli/auth/smbencrypt.c
+++ b/libcli/auth/smbencrypt.c
@@ -211,7 +211,6 @@ bool ntv2_owf_gen(const uint8_t owf[16],
        smb_ucs2_t *domain;
        size_t user_byte_len;
        size_t domain_byte_len;
-       bool ret;
        gnutls_hmac_hd_t hmac_hnd = NULL;
        int rc;
        bool ok = false;
@@ -235,15 +234,15 @@ bool ntv2_owf_gen(const uint8_t owf[16],
                return false;
        }
 
-       ret = push_ucs2_talloc(mem_ctx, &user, user_in, &user_byte_len );
-       if (!ret) {
+       ok = push_ucs2_talloc(mem_ctx, &user, user_in, &user_byte_len );
+       if (!ok) {
                DEBUG(0, ("push_uss2_talloc() for user failed)\n"));
                talloc_free(mem_ctx);
                return false;
        }
 
-       ret = push_ucs2_talloc(mem_ctx, &domain, domain_in, &domain_byte_len);
-       if (!ret) {
+       ok = push_ucs2_talloc(mem_ctx, &domain, domain_in, &domain_byte_len);
+       if (!ok) {
                DEBUG(0, ("push_ucs2_talloc() for domain failed\n"));
                talloc_free(mem_ctx);
                return false;