Merge branch 'maint'

[git.git] / contrib / emacs / git.el

diff --git a/contrib/emacs/git.el b/contrib/emacs/git.el
index 6119c31d05717657441afad00152ad6abf5d0b27..09e8bae3a41827a20f6f0693c28f91a98adcb8a4 100644 (file)
--- a/contrib/emacs/git.el
+++ b/contrib/emacs/git.el
@@ -752,7 +752,7 @@ Return the list of files that haven't been handled."
            (concat "--exclude-per-directory=" git-per-dir-ignore-file)
            (append options (mapcar (lambda (f) (concat "--exclude-from=" f)) exclude-files)))))
 
-(defun git-update-status-files (&optional files)
+(defun git-update-status-files (&optional files mark-files)
   "Update the status of FILES from the index."
   (unless git-status (error "Not in git-status buffer."))
   ;; set the needs-update flag on existing files
@@ -777,12 +777,12 @@ Return the list of files that haven't been handled."
     (when remaining-files
       (setq remaining-files (git-run-ls-files-cached git-status remaining-files 'uptodate)))
     (git-set-filenames-state git-status remaining-files nil)
+    (when mark-files (git-mark-files git-status files))
     (git-refresh-files)
     (git-refresh-ewoc-hf git-status)))
 
 (defun git-mark-files (status files)
   "Mark all the specified FILES, and unmark the others."
-  (setq files (sort files #'string-lessp))
   (let ((file (and files (pop files)))
         (node (ewoc-nth status 0)))
     (while node
@@ -895,29 +895,26 @@ Return the list of files that haven't been handled."
               (unless (git-empty-db-p)
                 (setq head (git-rev-parse "HEAD")
                       head-tree (git-rev-parse "HEAD^{tree}")))
-              (if files
-                  (progn
-                    (message "Running git commit...")
-                    (when
-                        (and
-                         (git-read-tree head-tree index-file)
-                         (git-update-index nil files)         ;update both the default index
-                         (git-update-index index-file files)  ;and the temporary one
-                         (setq tree (git-write-tree index-file)))
-                      (if (or (not (string-equal tree head-tree))
-                              (yes-or-no-p "The tree was not modified, do you really want to perform an empty commit? "))
-                          (let ((commit (git-commit-tree buffer tree head)))
-                            (when commit
-                              (condition-case nil (delete-file ".git/MERGE_HEAD") (error nil))
-                              (condition-case nil (delete-file ".git/MERGE_MSG") (error nil))
-                              (with-current-buffer buffer (erase-buffer))
-                              (git-update-status-files (git-get-filenames files))
-                              (git-call-process nil "rerere")
-                              (git-call-process nil "gc" "--auto")
-                              (message "Committed %s." commit)
-                              (git-run-hook "post-commit" nil)))
-                        (message "Commit aborted."))))
-                (message "No files to commit.")))
+              (message "Running git commit...")
+              (when
+                  (and
+                   (git-read-tree head-tree index-file)
+                   (git-update-index nil files)         ;update both the default index
+                   (git-update-index index-file files)  ;and the temporary one
+                   (setq tree (git-write-tree index-file)))
+                (if (or (not (string-equal tree head-tree))
+                        (yes-or-no-p "The tree was not modified, do you really want to perform an empty commit? "))
+                    (let ((commit (git-commit-tree buffer tree head)))
+                      (when commit
+                        (condition-case nil (delete-file ".git/MERGE_HEAD") (error nil))
+                        (condition-case nil (delete-file ".git/MERGE_MSG") (error nil))
+                        (with-current-buffer buffer (erase-buffer))
+                        (git-update-status-files (git-get-filenames files))
+                        (git-call-process nil "rerere")
+                        (git-call-process nil "gc" "--auto")
+                        (message "Committed %s." commit)
+                        (git-run-hook "post-commit" nil)))
+                  (message "Commit aborted."))))
           (delete-file index-file))))))
 
 
@@ -1371,9 +1368,7 @@ amended version of it."
               (git-call-process-display-error "reset" "--soft" "HEAD^")
             (and (git-update-ref "ORIG_HEAD" commit)
                  (git-update-ref "HEAD" nil commit)))
-      (git-update-status-files (copy-sequence files))
-      (git-mark-files git-status files)
-      (git-refresh-files)
+      (git-update-status-files files t)
       (git-setup-commit-buffer commit)
       (git-commit-file))))