about summary refs log tree commit diff stats
diff options
context:
space:
mode:
authorKartik K. Agaram <vc@akkartik.com>2024-08-31 18:34:03 -0700
committerKartik K. Agaram <vc@akkartik.com>2024-08-31 18:36:05 -0700
commit5c8e3e96c8b852394cd2b0956d6e9bb0b6cc543d (patch)
treed4289ee7e00cf48bfc291d7638c6fc20f5f85b5b
parenta8158f97177be80ebfcf70df49fe6ba281450d07 (diff)
downloadview.love-5c8e3e96c8b852394cd2b0956d6e9bb0b6cc543d.tar.gz
clean up Drawing.before after creating undo event
This isn't a bug here, but it led to a bug in lines 2.
-rw-r--r--edit.lua1
-rw-r--r--source_edit.lua1
2 files changed, 2 insertions, 0 deletions
diff --git a/edit.lua b/edit.lua
index 118e0ea..9a223bf 100644
--- a/edit.lua
+++ b/edit.lua
@@ -184,6 +184,7 @@ function edit.draw(State)
                          State.cursor1.line = State.cursor1.line+1
                        end
                        record_undo_event(State, {before=Drawing.before, after=snapshot(State, line_index-1, line_index+1)})
+                       Drawing.before = nil
                        schedule_save(State)
                      end,
         })
diff --git a/source_edit.lua b/source_edit.lua
index fead6c5..f92ca0f 100644
--- a/source_edit.lua
+++ b/source_edit.lua
@@ -190,6 +190,7 @@ function edit.draw(State, hide_cursor, show_line_numbers)
                          State.cursor1.line = State.cursor1.line+1
                        end
                        record_undo_event(State, {before=Drawing.before, after=snapshot(State, line_index-1, line_index+1)})
+                       Drawing.before = nil
                        schedule_save(State)
                      end,
         })