summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--contrib/emacs/git.el22
1 files changed, 12 insertions, 10 deletions
diff --git a/contrib/emacs/git.el b/contrib/emacs/git.el
index c826017580..342c78348e 100644
--- a/contrib/emacs/git.el
+++ b/contrib/emacs/git.el
@@ -626,7 +626,8 @@ and returns the process output as a string."
(defun git-run-diff-index (status files)
"Run git-diff-index on FILES and parse the results into STATUS.
Return the list of files that haven't been handled."
- (let (infolist)
+ (let ((remaining (copy-sequence files))
+ infolist)
(with-temp-buffer
(apply #'git-call-process-env t nil "diff-index" "-z" "-M" "HEAD" "--" files)
(goto-char (point-min))
@@ -644,10 +645,10 @@ Return the list of files that haven't been handled."
(push (git-create-fileinfo 'deleted name 0 0 'rename new-name) infolist)
(push (git-create-fileinfo 'added new-name old-perm new-perm 'rename name) infolist))
(push (git-create-fileinfo (git-state-code state) name old-perm new-perm) infolist))
- (setq files (delete name files))
- (when new-name (setq files (delete new-name files))))))
+ (setq remaining (delete name remaining))
+ (when new-name (setq remaining (delete new-name remaining))))))
(git-insert-info-list status infolist)
- files))
+ remaining))
(defun git-find-status-file (status file)
"Find a given file in the status ewoc and return its node."
@@ -673,7 +674,8 @@ Return the list of files that haven't been handled."
(defun git-run-ls-files-cached (status files default-state)
"Run git-ls-files -c on FILES and parse the results into STATUS.
Return the list of files that haven't been handled."
- (let (infolist)
+ (let ((remaining (copy-sequence files))
+ infolist)
(with-temp-buffer
(apply #'git-call-process-env t nil "ls-files" "-z" "-s" "-c" "--" files)
(goto-char (point-min))
@@ -682,9 +684,9 @@ Return the list of files that haven't been handled."
(old-perm (if (eq default-state 'added) 0 new-perm))
(name (match-string 2)))
(push (git-create-fileinfo default-state name old-perm new-perm) infolist)
- (setq files (delete name files)))))
+ (setq remaining (delete name remaining)))))
(git-insert-info-list status infolist)
- files))
+ remaining))
(defun git-run-ls-unmerged (status files)
"Run git-ls-files -u on FILES and parse the results into STATUS."
@@ -716,8 +718,8 @@ Return the list of files that haven't been handled."
(defun git-update-status-files (files &optional default-state)
"Update the status of FILES from the index."
(unless git-status (error "Not in git-status buffer."))
- (unless files
- (when git-show-uptodate (git-run-ls-files-cached git-status nil 'uptodate)))
+ (when (or git-show-uptodate files)
+ (git-run-ls-files-cached git-status files 'uptodate))
(let* ((remaining-files
(if (git-empty-db-p) ; we need some special handling for an empty db
(git-run-ls-files-cached git-status files 'added)
@@ -839,7 +841,7 @@ Return the list of files that haven't been handled."
(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))
- (dolist (info files) (git-set-fileinfo-state info 'uptodate))
+ (git-update-status-files (git-get-filenames files) 'uptodate)
(git-call-process-env nil nil "rerere")
(git-call-process-env nil nil "gc" "--auto")
(git-refresh-files)