Remove all trailing whitespace

[prosody.git] / plugins / mod_compression.lua

diff --git a/plugins/mod_compression.lua b/plugins/mod_compression.lua
index 928560993bcd367d61cdd45c106a69365b08235e..f44e8a6d6ac80257f5a8d5e2cb696f0831eb9cd8 100644 (file)
--- a/plugins/mod_compression.lua
+++ b/plugins/mod_compression.lua
@@ -1,6 +1,6 @@
 -- Prosody IM
 -- Copyright (C) 2009-2012 Tobias Markmann
--- 
+--
 -- This project is MIT/X11 licensed. Please see the
 -- COPYING file in the source package for more information.
 --
@@ -103,7 +103,7 @@ local function setup_compression(session, deflate_stream)
                        return;
                end
                return compressed;
-       end);   
+       end);
 end
 
 -- setup decompression for a stream
@@ -125,19 +125,19 @@ end
 
 module:hook("stanza/http://jabber.org/protocol/compress:compressed", function(event)
        local session = event.origin;
-       
+
        if session.type == "s2sout_unauthed" or session.type == "s2sout" then
                session.log("debug", "Activating compression...")
                -- create deflate and inflate streams
                local deflate_stream = get_deflate_stream(session);
                if not deflate_stream then return true; end
-               
+
                local inflate_stream = get_inflate_stream(session);
                if not inflate_stream then return true; end
-               
+
                -- setup compression for session.w
                setup_compression(session, deflate_stream);
-                       
+
                -- setup decompression for session.data
                setup_decompression(session, inflate_stream);
                session:reset_stream();
@@ -158,29 +158,29 @@ module:hook("stanza/http://jabber.org/protocol/compress:compress", function(even
                        session.log("debug", "Client tried to establish another compression layer.");
                        return true;
                end
-               
+
                -- checking if the compression method is supported
                local method = stanza:child_with_name("method");
                method = method and (method[1] or "");
                if method == "zlib" then
                        session.log("debug", "zlib compression enabled.");
-                       
+
                        -- create deflate and inflate streams
                        local deflate_stream = get_deflate_stream(session);
                        if not deflate_stream then return true; end
-                       
+
                        local inflate_stream = get_inflate_stream(session);
                        if not inflate_stream then return true; end
-                       
+
                        (session.sends2s or session.send)(st.stanza("compressed", {xmlns=xmlns_compression_protocol}));
                        session:reset_stream();
-                       
+
                        -- setup compression for session.w
                        setup_compression(session, deflate_stream);
-                               
+
                        -- setup decompression for session.data
                        setup_decompression(session, inflate_stream);
-                       
+
                        session.compressed = true;
                elseif method then
                        session.log("debug", "%s compression selected, but we don't support it.", tostring(method));