From 40a19615aa18bd3fa550b58bfe2e3964f278bed9 Mon Sep 17 00:00:00 2001 From: daviddoji Date: Thu, 7 Mar 2024 19:43:13 +0100 Subject: [PATCH] Add change 13 instructions --- how_to/Change_13.md | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 how_to/Change_13.md diff --git a/how_to/Change_13.md b/how_to/Change_13.md new file mode 100644 index 0000000..02fe0e3 --- /dev/null +++ b/how_to/Change_13.md @@ -0,0 +1,7 @@ +- read-tree: Delete all existing stuff before reading + +This is done so that we won't have any old files left around after a read-tree. + +Before this change, if we save tree A which contains only `a.txt`, then we save +tree B which contains `a.txt` and `b.txt` and then we `read-tree` A, we will +have `b.txt` left over in the working directory.