CLEANUP: hlua: use hlua_unref() instead of luaL_unref()
Replacing some luaL_unref(, LUA_REGISTRYINDEX) calls with hlua_unref()
which is simpler to use and more explicit.
diff --git a/src/hlua.c b/src/hlua.c
index 840ed9b..bc00d46 100644
--- a/src/hlua.c
+++ b/src/hlua.c
@@ -10641,7 +10641,7 @@
state_id = reg_flt_to_stack_id(conf->reg);
L = hlua_states[state_id];
- luaL_unref(L, LUA_REGISTRYINDEX, conf->ref[state_id]);
+ hlua_unref(L, conf->ref[state_id]);
}
static int hlua_filter_init(struct proxy *px, struct flt_conf *fconf)
@@ -10836,7 +10836,7 @@
{
struct hlua_flt_ctx *flt_ctx = filter->ctx;
- luaL_unref(s->hlua->T, LUA_REGISTRYINDEX, flt_ctx->ref);
+ hlua_unref(s->hlua->T, flt_ctx->ref);
hlua_ctx_destroy(flt_ctx->hlua[0]);
hlua_ctx_destroy(flt_ctx->hlua[1]);
pool_free(pool_head_hlua_flt_ctx, flt_ctx);