From d135728424dad963f789f2362f794ee393a11823 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C5=99emysl=20Janouch?= <p.janouch@gmail.com>
Date: Sat, 21 Nov 2015 21:29:56 +0100
Subject: [PATCH] degesch: pop() the Lua error in timer dispatch

---
 degesch.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/degesch.c b/degesch.c
index 1f8a675..80e3d2c 100644
--- a/degesch.c
+++ b/degesch.c
@@ -7667,6 +7667,8 @@ lua_timer_hook_dispatch (void *user_data)
 	{
 		struct error *e = NULL;
 		(void) lua_plugin_process_error (plugin, lua_tostring (L, -1), &e);
+		lua_pop (L, 1);
+
 		log_global_error (plugin->ctx, "Lua: plugin \"#s\": #s: #s",
 			plugin->super.name, "timer hook", e->message);
 		error_free (e);