Diff

--- a/plugins/jingle_ft.lua	Fri May 01 21:46:24 2015 +0200
+++ b/plugins/jingle_ft.lua	Fri May 01 23:27:29 2015 +0200
@@ -9,9 +9,9 @@
 	stream:hook("ready", function ()
 		stream:add_disco_feature(xmlns_jingle_ft);
 	end, 10);
-	
+
 	local ft_content = { type = "file" };
-	
+
 	function ft_content:generate_accept(description, options)
 		if options and options.save_file then
 			self.jingle:hook("connected", function ()
@@ -19,10 +19,10 @@
 				self.jingle:set_sink(sink);
 			end);
 		end
-		
+
 		return description;
 	end
-	
+
 	local ft_mt = { __index = ft_content };
 	stream:hook("jingle/content/"..xmlns_jingle_ft, function (jingle, description_tag)
 		local file_tag = description_tag:get_child("file");
@@ -32,10 +32,10 @@
 			desc = file_tag:get_child_text("desc");
 			date = file_tag:get_child_text("date");
 		};
-		
+
 		return setmetatable({ jingle = jingle, file = file }, ft_mt);
 	end);
-	
+
 	stream:hook("jingle/describe/file", function (file_info)
 		-- Return <description/>
 		local date;
@@ -54,12 +54,12 @@
 	function stream:send_file(to, filename)
 		local file, err = io.open(filename);
 		if not file then return file, err; end
-		
+
 		local file_size = file:seek("end", 0);
 		file:seek("set", 0);
-		
+
 		local source = ltn12.source.file(file);
-		
+
 		local jingle = self:jingle(to);
 		jingle:offer("file", {
 			filename = filename:match("[^"..dirsep.."]+$");