From: Robin Gareus <robin@gareus.org>
Date: Sun, 19 Feb 2017 23:52:40 +0000 (+0100)
Subject: NO-OP; clean up script spacing and remove goto
X-Git-Tag: 5.7~89
X-Git-Url: https://git.carlh.net/gitweb/?a=commitdiff_plain;h=8d8666d041f0d0336a48389176ec0631c45cc6ff;p=ardour.git

NO-OP; clean up script spacing and remove goto
---

diff --git a/scripts/send_to_bus.lua b/scripts/send_to_bus.lua
index a391b13108..95a13f95ca 100644
--- a/scripts/send_to_bus.lua
+++ b/scripts/send_to_bus.lua
@@ -7,34 +7,32 @@ ardour { ["type"] = "EditorAction", name = "Send Tracks to Bus",
 function factory () return function ()
 	-- find number of channels to use for the new bus, follow master-bus' inputs
 	local chn = 2
-	local mst = Session:master_out();
-	if not mst:isnil() then
-		chn = mst:n_inputs():n_audio()
+	local mst = Session:master_out ();
+	if not mst:isnil () then
+		chn = mst:n_inputs ():n_audio ()
 	end
 	mst = nil -- explicitly drop reference
 
 	local sel = Editor:get_selection () -- get selection
-	local tracks = ARDOUR.RouteListPtr() -- create a new list
+	local tracks = ARDOUR.RouteListPtr () -- create a new list
 
 	-- find selected *tracks*, add to tracks list
 	for r in sel.tracks:routelist ():iter () do
-		if r:to_track():isnil() then
-			goto next
+		if not r:to_track ():isnil () then
+			tracks:push_back (r)
 		end
-		tracks:push_back (r)
-		::next::
 	end
 
-	if tracks:size() > 0 then
+	if tracks:size () > 0 then
 		local bus = Session:new_audio_route (chn, chn, nil, 1, "", ARDOUR.PresentationInfo.Flag.AudioBus, ARDOUR.PresentationInfo.max_order)
 		if bus:size () > 0 then
-			Session:add_internal_sends (bus:front(), ARDOUR.Placement.PostFader, tracks);
+			Session:add_internal_sends (bus:front (), ARDOUR.Placement.PostFader, tracks);
 		end
 	end
 end end
 
 function icon (params) return function (ctx, width, height, fg)
-	local txt = Cairo.PangoLayout (ctx, "ArdourMono ".. math.ceil(math.min (width, height) * .5) .. "px")
+	local txt = Cairo.PangoLayout (ctx, "ArdourMono ".. math.ceil (math.min (width, height) * .5) .. "px")
 	txt:set_text ("\u{2192}B") -- "->B"
 	local tw, th = txt:get_pixel_size ()
 	ctx:move_to (.5 * (width - tw), .5 * (height - th))