Added undo-tree

Added undo-tree, which is a popular package for undoing changes made to a file. It leaves hidden files everywhere, and can litter up a repository if not ignored. I have to add `*.~undo-tree~` to every `.gitignore` file in every repository I am working in. As you can guess, this gets very tedious.
2023-03-20 05:50:59 +00:00 · 2023-03-20 05:50:59 +00:00 · d34fe3a059
parent 4488915eec
commit d34fe3a059
1 changed files with 2 additions and 0 deletions
--- a/Global/Emacs.gitignore
+++ b/Global/Emacs.gitignore
@ -47,3 +47,5 @@ flycheck_*.el
 # network security
 /network-security.data

+# undo-tree
+*.~undo-tree~