# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1528027770 -7200
# Node ID c88f91626e078378f22461f017784700e1d26a40
# Parent  a81456a137972c5a3f3c7023c5f0f9d29680ffee
mod_pastebin: Off-by-one, the hardest problem known to man

The threshold set to 4 allowed 4 lines and pastebinned 5. 040eaa3844f4
unintentionally changed this so that 4 lines were pastebinned. This
commit restores the previous behavior.

diff -r a81456a13797 -r c88f91626e07 mod_pastebin/mod_pastebin.lua
--- a/mod_pastebin/mod_pastebin.lua	Sun Jun 03 13:55:10 2018 +0200
+++ b/mod_pastebin/mod_pastebin.lua	Sun Jun 03 14:09:30 2018 +0200
@@ -95,7 +95,7 @@
 	end
 end
 
-local line_count_pattern = string.rep("[^\n]*\n", line_threshold):sub(1, -2);
+local line_count_pattern = string.rep("[^\n]*\n", line_threshold + 1):sub(1,-2);
 
 function check_message(data)
 	local stanza = data.stanza;