--- a/mod_pastebin/mod_pastebin.lua Sun May 20 17:54:47 2018 +0200
+++ b/mod_pastebin/mod_pastebin.lua Sun May 20 17:55:53 2018 +0200
@@ -89,6 +89,8 @@
end
end
+local line_count_pattern = string.rep("[^\n]\n", line_threshold):sub(1, -2);
+
function check_message(data)
local origin, stanza = data.origin, data.stanza;
@@ -109,8 +111,7 @@
if ( #body > length_threshold and utf8_length(body) > length_threshold ) or
(trigger_string and body:find(trigger_string, 1, true) == 1) or
- (select(2, body:gsub("\n", "%0")) >= line_threshold)
- then
+ body:find(line_count_pattern) then
if trigger_string and body:sub(1, #trigger_string) == trigger_string then
body = body:sub(#trigger_string+1);
end