uci: libuci leaking memory on non-existent config file

[project/uci.git] / delta.c

diff --git a/delta.c b/delta.c
index 0a24f31194a36ce3ee24f6e6461df76b7da6825f..1da3b75fca6f8607c9fd5d35ec9ed79bb0ea2cc1 100644 (file)
--- a/delta.c
+++ b/delta.c
@@ -433,17 +433,6 @@ int uci_save(struct uci_context *ctx, struct uci_package *p)
        if ((asprintf(&filename, "%s/%s", ctx->savedir, p->e.name) < 0) || !filename)
                UCI_THROW(ctx, UCI_ERR_MEM);
 
-       uci_foreach_element(&ctx->hooks, tmp) {
-               struct uci_hook *hook = uci_to_hook(tmp);
-
-               if (!hook->ops->set)
-                       continue;
-
-               uci_foreach_element(&p->delta, e) {
-                       hook->ops->set(hook->ops, p, uci_to_delta(e));
-               }
-       }
-
        ctx->err = 0;
        UCI_TRAP_SAVE(ctx, done);
        f = uci_open_stream(ctx, filename, SEEK_END, true, true);
@@ -480,7 +469,7 @@ int uci_save(struct uci_context *ctx, struct uci_package *p)
                if (e->name)
                        fprintf(f, ".%s", e->name);
 
-               if (h->cmd == UCI_CMD_REMOVE)
+               if (h->cmd == UCI_CMD_REMOVE && !h->value)
                        fprintf(f, "\n");
                else
                        fprintf(f, "=%s\n", h->value);