--- a/src/Tools/jEdit/src/isabelle.scala Mon Dec 14 22:01:54 2020 +0100
+++ b/src/Tools/jEdit/src/isabelle.scala Wed Dec 16 13:17:48 2020 +0100
@@ -359,7 +359,8 @@
for (doc_view <- Document_View.get(text_area)) {
val rendering = doc_view.get_rendering()
val caret_range = JEdit_Lib.caret_range(text_area)
- val active_focus = rendering.caret_focus_ranges(caret_range, Text.Range.full)
+ val buffer_range = JEdit_Lib.buffer_range(text_area.getBuffer)
+ val active_focus = rendering.caret_focus_ranges(caret_range, buffer_range)
if (active_focus.nonEmpty) {
text_area.selectNone()
for (r <- active_focus)