From ea14905c994fa7e0df53f8f6989e8c65c37606d5 Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@rspamd.com>
Date: Thu, 11 Jul 2024 16:23:33 +0100
Subject: [PATCH] [Fix] Do not crash if symbol is missing in the metric

---
 src/lua/lua_task.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lua/lua_task.c b/src/lua/lua_task.c
index 61aac63f2..21e24fc45 100644
--- a/src/lua/lua_task.c
+++ b/src/lua/lua_task.c
@@ -4716,7 +4716,7 @@ lua_push_symbol_result(lua_State *L,
 		lua_settable(L, -3);
 
 		/* Dynamic weight of the symbol */
-		if (s->sym->score != 0) {
+		if (s->sym != NULL && s->sym->score != 0) {
 			lua_pushstring(L, "weight");
 			lua_pushnumber(L, s->score / s->sym->score);
 		}
-- 
2.39.5