[elpa] externals/vc-backup 85296d0 1/2: Add FIXME comment to vc-backup--get-real

[ELPA Syncer]

branch: externals/vc-backup
commit 85296d03db89f30d4384bb5ca0a5d7cf01d593fa
Author: Philip Kaludercic <philipk@posteo.net>
Commit: Philip Kaludercic <philipk@posteo.net>

    Add FIXME comment to vc-backup--get-real
---
 vc-backup.el | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/vc-backup.el b/vc-backup.el
index f64532d..f5368b4 100644
--- a/vc-backup.el
+++ b/vc-backup.el
@@ -128,6 +128,9 @@
 (defun vc-backup--get-real (file-or-backup)
   "Return the actual file behind FILE-OR-BACKUP."
   (if (backup-file-name-p file-or-backup)
+      ;; FIXME: The user may overwrite
+      ;; `make-backup-file-name-function' and use something else
+      ;; besides exclamations points to save files.
       (replace-regexp-in-string
        "!!?"
        (lambda (rep)