[elpa] master 52acaac 2/4: Better comments for diff-hl-changes-buffer

[Dmitry Gutov]

branch: master
commit 52acaac54a141c84ced43b068415c5ea9e1cc213
Author: Dmitry Gutov <dgu...@yandex.ru>
Commit: Dmitry Gutov <dgu...@yandex.ru>

    Better comments for diff-hl-changes-buffer
---
 diff-hl.el | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/diff-hl.el b/diff-hl.el
index 191a364..eddb39d 100644
--- a/diff-hl.el
+++ b/diff-hl.el
@@ -248,17 +248,17 @@ the end position as its only argument."
                diff-hl-reference-revision))))
 
 (defun diff-hl-changes-buffer (file backend)
+  ;; FIXME: To diff against the staging area, call 'git diff-files -p'.
   (let ((buf-name " *diff-hl* "))
     (condition-case err
         (diff-hl-with-diff-switches
-         ;; FIXME: To diff against the staging area, call 'git diff-files -p'.
          (vc-call-backend backend 'diff (list file)
                           diff-hl-reference-revision nil
                           buf-name))
       (error
+       ;; https://github.com/dgutov/diff-hl/issues/117
        (when (string-match-p "\\`Failed (status 128)" (error-message-string 
err))
          (diff-hl-with-diff-switches
-          ;; FIXME: To diff against the staging area, call 'git diff-files -p'.
           (vc-call-backend backend 'diff (list file)
                            "4b825dc642cb6eb9a060e54bf8d69288fbee4904"
                            nil