reduce number of calls to LyXText::getFont

[lyx.git] / src / BufferView_pimpl.C

diff --git a/src/BufferView_pimpl.C b/src/BufferView_pimpl.C
index 8753da7fbeaab969835aa1f283e4cca36e197790..bf2bc7a40d6ebfa73b88e47395049fca36efc028 100644 (file)
--- a/src/BufferView_pimpl.C
+++ b/src/BufferView_pimpl.C
@@ -619,9 +619,9 @@ void BufferView::Pimpl::update(Update::flags flags)
 
                CoordCache backup;
                std::swap(theCoords, backup);
-               
+
                // This, together with doneUpdating(), verifies (using
-               // asserts) that screen redraw is not called from 
+               // asserts) that screen redraw is not called from
                // within itself.
                theCoords.startUpdating();
 
@@ -972,7 +972,6 @@ FuncStatus BufferView::Pimpl::getStatus(FuncRequest const & cmd)
        case LFUN_FONT_STATE:
        case LFUN_INSERT_LABEL:
        case LFUN_BOOKMARK_SAVE:
-       case LFUN_LABEL_GOTO:
        case LFUN_GOTO_PARAGRAPH:
        case LFUN_GOTOERROR:
        case LFUN_GOTONOTE:
@@ -987,6 +986,12 @@ FuncStatus BufferView::Pimpl::getStatus(FuncRequest const & cmd)
                flag.enabled(true);
                break;
 
+       case LFUN_LABEL_GOTO: {
+               flag.enabled(!cmd.argument.empty()
+                   || getInsetByCode<InsetRef>(cursor_, InsetBase::REF_CODE));
+               break;
+       }
+
        case LFUN_BOOKMARK_GOTO:
                flag.enabled(isSavedPosition(convert<unsigned int>(cmd.argument)));
                break;