s4-backupkey: consistent naming of werr variable

Signed-off-by: Arvid Requate <requate@univention.de>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>

diff --git a/source4/rpc_server/backupkey/dcesrv_backupkey.c b/source4/rpc_server/backupkey/dcesrv_backupkey.c
index 4e4beab0c4032a718a19d6af800fa550e6423171..fb558755cdb0ea7bcfe648e302ddc2b56b482c94 100644 (file)
--- a/source4/rpc_server/backupkey/dcesrv_backupkey.c
+++ b/source4/rpc_server/backupkey/dcesrv_backupkey.c
@@ -931,11 +931,11 @@ static WERROR create_req(TALLOC_CTX *ctx, hx509_context *hctx, hx509_request *re
        SubjectPublicKeyInfo key;
 
        hx509_name name;
-       WERROR w_err;
+       WERROR werr;
 
-       w_err = create_heimdal_rsa_key(ctx, hctx, signer, rsa);
-       if (!W_ERROR_IS_OK(w_err)) {
-               return w_err;
+       werr = create_heimdal_rsa_key(ctx, hctx, signer, rsa);
+       if (!W_ERROR_IS_OK(werr)) {
+               return werr;
        }
 
        hx509_request_init(*hctx, req);
@@ -983,7 +983,7 @@ static WERROR create_req(TALLOC_CTX *ctx, hx509_context *hctx, hx509_request *re
 static WERROR generate_bkrp_cert(TALLOC_CTX *ctx, struct dcesrv_call_state *dce_call, struct ldb_context *ldb_ctx, const char *dn)
 {
        heim_octet_string data;
-       WERROR w_err;
+       WERROR werr;
        RSA *rsa;
        hx509_context hctx;
        hx509_private_key pk;
@@ -1003,10 +1003,10 @@ static WERROR generate_bkrp_cert(TALLOC_CTX *ctx, struct dcesrv_call_state *dce_
 
        DEBUG(6, ("Trying to generate a certificate\n"));
        hx509_context_init(&hctx);
-       w_err = create_req(ctx, &hctx, &req, &pk, &rsa, dn);
-       if (!W_ERROR_IS_OK(w_err)) {
+       werr = create_req(ctx, &hctx, &req, &pk, &rsa, dn);
+       if (!W_ERROR_IS_OK(werr)) {
                hx509_context_free(&hctx);
-               return w_err;
+               return werr;
        }
 
        status = GUID_to_ndr_blob(&guid, ctx, &blob);
@@ -1017,8 +1017,8 @@ static WERROR generate_bkrp_cert(TALLOC_CTX *ctx, struct dcesrv_call_state *dce_
                return WERR_INVALID_DATA;
        }
 
-       w_err = self_sign_cert(ctx, &hctx, &req, nb_seconds_validity, &pk, &cert, &blob);
-       if (!W_ERROR_IS_OK(w_err)) {
+       werr = self_sign_cert(ctx, &hctx, &req, nb_seconds_validity, &pk, &cert, &blob);
+       if (!W_ERROR_IS_OK(werr)) {
                hx509_private_key_free(&pk);
                hx509_context_free(&hctx);
                return WERR_INVALID_DATA;