commit d727dda: [Minor] Multimap: Also handle table like options

[Vsevolod Stakhov]

Author: Vsevolod Stakhov
Date: 2019-11-21 13:33:08 +0000
URL: https://github.com/rspamd/rspamd/commit/d727dda235afb5cf4671aae4d9f72ad4d0a8bc9a (HEAD -> master)

[Minor] Multimap: Also handle table like options

---
 src/plugins/lua/multimap.lua | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/plugins/lua/multimap.lua b/src/plugins/lua/multimap.lua
index 347dee9bc..06db71053 100644
--- a/src/plugins/lua/multimap.lua
+++ b/src/plugins/lua/multimap.lua
@@ -590,7 +590,12 @@ local function multimap_callback(task, rule)
 
 
     if opt then
-      task:insert_result(forced, symbol, score, tostring(opt))
+      if type(opt) == 'table' then
+        task:insert_result(forced, symbol, score, fun.totable(fun.map(tostring, opt)))
+      else
+        task:insert_result(forced, symbol, score, tostring(opt))
+      end
+
     else
       task:insert_result(forced, symbol, score)
     end