From 88b5ca9599c22894ad5b3a26099108a1caf48af9 Mon Sep 17 00:00:00 2001 From: Wuzzy Date: Mon, 12 Dec 2016 22:56:15 +0100 Subject: Avoid double newline for custom factoids --- init.lua | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/init.lua b/init.lua index 3facfea..10e3b82 100644 --- a/init.lua +++ b/init.lua @@ -271,7 +271,9 @@ local get_custom_factoids = function(category_id, factoid_type, data) for i=1,#ftable do if factoid_type == nil or ftable[i].ftype == factoid_type then datastring = datastring .. ftable[i].fgen(data.itemstring, data.def) - datastring = newline(datastring) + if datastring ~= "" then + datastring = newline(datastring) + end end end return datastring -- cgit v1.2.3