branch: elpa/csv2ledger
commit a3e7b21ae145f2753cd0ccf2596d10ec0441c074
Author: Joost Kremers <joostkrem...@fastmail.com>
Commit: Joost Kremers <joostkrem...@fastmail.com>
Add useful comment.
---
csv2ledger.el | 2 ++
1 file changed, 2 insertions(+)
diff --git a/csv2ledger.el b/csv2ledger.el
index 88d720e66a..3f0296a5f5 100644
--- a/csv2ledger.el
+++ b/csv2ledger.el
@@ -146,6 +146,8 @@ This is the composite function created with the functions in
FNS is a list of functions, which is reversed and then composed
into a single function taking a transaction alist as argument and
returning a modified transaction alist."
+ ;; Note: We need to reverse FNS, because `-compose' composes them from right
+ ;; to left (i.e., the last function in FNS is applied first).
(setq c2l-transaction-modifier (apply #'-compose (reverse fns))))
(defcustom c2l-transaction-modify-functions '(c2l-create-title
c2l-create-amount c2l-create-account)
