add some comments

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@17556 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/insets/insetexternal.C b/src/insets/insetexternal.C
index 3c6961dff817110d1e16aa87c6196787e14d37bf..588dabc39969747a563997b3ae28e1ad6b4a506a 100644 (file)
--- a/src/insets/insetexternal.C
+++ b/src/insets/insetexternal.C
@@ -803,6 +803,8 @@ bool preview_wanted(InsetExternalParams const & params)
 docstring const latex_string(InsetExternal const & inset, Buffer const & buffer)
 {
        odocstringstream os;
+       // We don't need to set runparams.encoding since it is not used by
+       // latex().
        OutputParams runparams(0);
        runparams.flavor = OutputParams::LATEX;
        inset.latex(buffer, os, runparams);

diff --git a/src/insets/insetinclude.C b/src/insets/insetinclude.C
index 0cd514ed72eb61105e9320fcc0a4c30c49d693b0..bdec7dd750f199c6a96bf2d6ac9edc8dfb50d9b2 100644 (file)
--- a/src/insets/insetinclude.C
+++ b/src/insets/insetinclude.C
@@ -743,6 +743,8 @@ bool preview_wanted(InsetCommandParams const & params, Buffer const & buffer)
 docstring const latex_string(InsetInclude const & inset, Buffer const & buffer)
 {
        odocstringstream os;
+       // We don't need to set runparams.encoding since this will be done
+       // by latex() anyway.
        OutputParams runparams(0);
        runparams.flavor = OutputParams::LATEX;
        inset.latex(buffer, os, runparams);