[elpa] externals/vlf 290c4ac 176/310: Fix save with adjustment.

[Stefan Monnier]

branch: externals/vlf
commit 290c4ac88566e349aa25c44575b4fd5d5a935d9b
Author: Andrey Kotlarski <m00naticus@gmail.com>
Commit: Andrey Kotlarski <m00naticus@gmail.com>

    Fix save with adjustment.
---
 vlf.el | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/vlf.el b/vlf.el
index f0a5e18..73b133f 100644
--- a/vlf.el
+++ b/vlf.el
@@ -967,7 +967,6 @@ Save anyway? "))
                                   buffer-file-truename)
                    vlf-end-pos vlf-file-size)
              (vlf-update-buffer-name))
-         (vlf-verify-size)
          (let* ((region-length (length (encode-coding-region
                                         (point-min) (point-max)
                                         buffer-file-coding-system t)))
@@ -978,8 +977,8 @@ Save anyway? "))
              (let ((pos (point)))
                (if (< 0 size-change)
                    (vlf-file-shift-back size-change)
-                 (vlf-file-shift-forward (- size-change)))
-               (vlf-verify-size)
+                 (vlf-file-shift-forward (- size-change))
+                 (vlf-verify-size))
                (vlf-move-to-chunk-2 vlf-start-pos
                                     (if (< (- vlf-end-pos vlf-start-pos)
                                            vlf-batch-size)
@@ -1004,6 +1003,7 @@ Save anyway? "))
        (progress-reporter-update reporter read-start-pos))
      ;; pad end with space
      (erase-buffer)
+     (vlf-verify-size)
      (insert-char 32 size-change))
     (write-region nil nil buffer-file-name (- vlf-file-size
                                               size-change) t)
@@ -1013,6 +1013,7 @@ Save anyway? "))
   "Read `vlf-batch-size' bytes from READ-POS and write them \
 back at WRITE-POS.  Return nil if EOF is reached, t otherwise."
   (erase-buffer)
+  (vlf-verify-size)
   (let ((read-end (+ read-pos vlf-batch-size)))
     (insert-file-contents-literally buffer-file-name nil
                                     read-pos
@@ -1046,6 +1047,7 @@ Done by saving content up front and then writing previous 
batch."
 Then write initial buffer content to file at WRITE-POS.
 If HIDE-READ is non nil, temporarily hide literal read content.
 Return nil if EOF is reached, t otherwise."
+  (vlf-verify-size)
   (let ((read-more (< read-pos vlf-file-size))
         (start-write-pos (point-min))
         (end-write-pos (point-max)))