Remove cached var from RenderPreview. Changes elsewhere to suit.

[lyx.git] / src / lyxlex_pimpl.C

diff --git a/src/lyxlex_pimpl.C b/src/lyxlex_pimpl.C
index e1c061d1a751ca0dd434bc0d3be8a5745d0185cd..ab910d97ba460050e198786c7bf367085038bf6e 100644 (file)
--- a/src/lyxlex_pimpl.C
+++ b/src/lyxlex_pimpl.C
@@ -35,10 +35,10 @@ using std::ios;
 using std::istream;
 using std::ostream;
 
-// namespace {
-struct compare_tags {
+namespace {
+
+struct compare_tags : public std::binary_function<keyword_item, keyword_item, int> {
        // used by lower_bound, sort and sorted
-       inline
        int operator()(keyword_item const & a, keyword_item const & b) const {
                // we use the ascii version, because in turkish, 'i'
                // is not the lowercase version of 'I', and thus
@@ -46,7 +46,8 @@ struct compare_tags {
                return compare_ascii_no_case(a.tag, b.tag) < 0;
        }
 };
-// } // end of anon namespace
+
+} // end of anon namespace
 
 
 LyXLex::Pimpl::Pimpl(keyword_item * tab, int num)