[nongnu] elpa/eldoc-diffstat eb3a9e7f3a 06/10: Add support for git-rebase-mode

[ELPA Syncer]

branch: elpa/eldoc-diffstat
commit eb3a9e7f3aad9f531bc8e934555b55e90bcc11c7
Author: Johann Klähn <johann@jklaehn.de>
Commit: Johann Klähn <johann@jklaehn.de>

    Add support for git-rebase-mode
---
 eldoc-diffstat.el | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/eldoc-diffstat.el b/eldoc-diffstat.el
index 83b90b5c76..222381a1fe 100644
--- a/eldoc-diffstat.el
+++ b/eldoc-diffstat.el
@@ -39,6 +39,7 @@
 ;;; Code:
 
 (require 'ansi-color)
+(require 'eieio)
 
 (defvar eldoc-diffstat--process nil
   "The latest async process used for fetching diffstat information.
@@ -83,6 +84,12 @@ a string identifying the specific revision."
    ((when-let (((fboundp 'magit-commit-at-point))
                (revision (magit-commit-at-point)))
       (cons 'Git revision)))
+   ((and (derived-mode-p 'git-rebase-mode)
+         (fboundp 'git-rebase-current-line)
+         (with-slots (action-type target)
+             (git-rebase-current-line)
+           (and (eq action-type 'commit)
+                (cons 'Git target)))))
    ((and (derived-mode-p 'vc-annotate-mode)
          (boundp 'vc-annotate-backend)
          (fboundp 'vc-annotate-extract-revision-at-line))