[LyX/master] Remove wrong FIXME.

[Günter Milde]

commit faadac9f4ab9b735c02180dcbb2664e92911bb37
Author: Günter Milde <mi...@lyx.org>
Date:   Sat Nov 21 23:08:54 2015 +0100

    Remove wrong FIXME.
    
    Code at this place calls "switchEncoding" which takes care of not-switching
    if there is only one inputenc used in the document.

diff --git a/src/Font.cpp b/src/Font.cpp
index 70bc255..f0814a3 100644
--- a/src/Font.cpp
+++ b/src/Font.cpp
@@ -327,7 +327,6 @@ int Font::latexWriteStartChanges(odocstream & os, 
BufferParams const & bparams,
                }
        }
 
-       // FIXME: skip this for XeTeX/LuaTeX? With nonTeXfonts or always?
        if (language()->encoding()->package() == Encoding::CJK) {
                pair<bool, int> const c = switchEncoding(os, bparams,
                                runparams, *(language()->encoding()));