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-rw-r--r--main.lua2
1 files changed, 2 insertions, 0 deletions
diff --git a/main.lua b/main.lua
index ddde651..fc40f99 100644
--- a/main.lua
+++ b/main.lua
@@ -335,9 +335,11 @@ function App.textinput(t)
     Search_text = nil
     Text.search_next()
   elseif Current_drawing_mode == 'name' then
+    local before = snapshot(Lines.current_drawing_index)
     local drawing = Lines.current_drawing
     local p = drawing.points[drawing.pending.target_point]
     p.name = p.name..t
+    record_undo_event({before=before, after=snapshot(Lines.current_drawing_index)})
   else
     Text.textinput(t)
   end