From bc41bc93069b4f00b06859519f613487d8bc9736 Mon Sep 17 00:00:00 2001
From: shagu <ericmauser@googlemail.com>
Date: Mon, 16 Nov 2020 21:22:30 +0100
Subject: [PATCH] libcast: allow to hook and inject custom durations

---
 libs/libcast.lua | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/libs/libcast.lua b/libs/libcast.lua
index 3a59c48b..25eb5b5e 100644
--- a/libs/libcast.lua
+++ b/libs/libcast.lua
@@ -293,9 +293,9 @@ local aimedshot = L["customcast"]["AIMEDSHOT"]
 local multishot = L["customcast"]["MULTISHOT"]
 
 libcast.customcast = {}
-libcast.customcast[strlower(aimedshot)] = function(begin)
+libcast.customcast[strlower(aimedshot)] = function(begin, duration)
   if begin then
-    local duration = 3000
+    local duration = duration or 3000
 
     for i=1,32 do
       if UnitBuff("player", i) == "Interface\\Icons\\Racial_Troll_Berserk" then
@@ -334,9 +334,9 @@ libcast.customcast[strlower(aimedshot)] = function(begin)
   end
 end
 
-libcast.customcast[strlower(multishot)] = function(begin)
+libcast.customcast[strlower(multishot)] = function(begin, duration)
   if begin then
-    local duration = 500
+    local duration = duration or 500
     local _,_, lag = GetNetStats()
     local start = GetTime() + lag/1000