Revert the truncation of the checkpoint list on editor modification s…

…ince the modified signal is not reliable (it can be triggered bythings that are not changes as well as not triggered for changes if the editor is already in the modified state).
kovidgoyal · Feb 2, 2014 · 52f0ab3 · 52f0ab3
1 parent f54ebab
commit 52f0ab3
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/src/calibre/gui2/tweak_book/boss.py b/src/calibre/gui2/tweak_book/boss.py
@@ -1102,8 +1102,6 @@ def editor_modification_state_changed(self, is_modified):
         self.apply_current_editor_state()
         if is_modified:
             self.set_modified()
-            self.global_undo.truncate()
-            self.update_global_history_actions()
     # }}}
 
     def apply_current_editor_state(self):