[elpa] externals/vc-jj 95db88c07c 49/58: Improve performance of vc-jj-dir-status-files

[ELPA Syncer]

branch: externals/vc-jj
commit 95db88c07c6d7ca85410d7d49d2b1bbfc4847615
Author: Rob <bruno.robsiq@gmail.com>
Commit: Rob <bruno.robsiq@gmail.com>

    Improve performance of vc-jj-dir-status-files
    
    Don't recalculate (and show) status for every file in the repo. This would 
then
    cause updates in the log-view to also recalculate every file on commit 
edits,
    leading to very poor performance on large repos
---
 vc-jj.el | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/vc-jj.el b/vc-jj.el
index 7f9f114e91..3d61943a15 100644
--- a/vc-jj.el
+++ b/vc-jj.el
@@ -152,10 +152,9 @@ NIL otherwise."
 The list is passed to UPDATE-FUNCTION."
   ;; TODO: could be async!
   (let* ((dir (expand-file-name dir))
-         (files (process-lines vc-jj-program "file" "list" "--" dir))
-        ;; TODO: Instead of the two `mapcan' calls, it should be more
-        ;; efficient to write the output to a buffer and then search
-        ;; for lines beginning with A or M, pushing them into a list.
+         ;; TODO: Instead of the two `mapcan' calls, it should be more
+         ;; efficient to write the output to a buffer and then search
+         ;; for lines beginning with A or M, pushing them into a list.
          (changed-files (process-lines vc-jj-program "diff" "--summary" "--" 
dir))
          (added (mapcan (lambda (file) (and (string-prefix-p "A " file)
                                             (list (substring file 2))))
@@ -163,6 +162,7 @@ The list is passed to UPDATE-FUNCTION."
          (modified (mapcan (lambda (file) (and (string-prefix-p "M " file)
                                                (list (substring file 2))))
                            changed-files))
+         (files (mapcan (lambda (file) (list (substring file 2))) 
changed-files))
          ;; The output of `jj resolve --list' is a list of file names
          ;; plus a free-text conflict description per line -- rather
          ;; than trying to be fancy and parsing each line (and getting