[elpa] scratch/add-vdiff 74feddf 206/258: Adjust width of subtraction string

[Justin Burkett]

branch: scratch/add-vdiff
commit 74feddfc71bcc43b5f2718112fdd2455aa679080
Author: Justin Burkett <address@hidden>
Commit: Justin Burkett <address@hidden>

    Adjust width of subtraction string
    
    Under emacs -nw the width calculation is not right for some reason.
---
 vdiff.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vdiff.el b/vdiff.el
index d971a27..2d29cdf 100644
--- a/vdiff.el
+++ b/vdiff.el
@@ -833,7 +833,7 @@ of a \"word\"."
 
 (defun vdiff--make-subtraction-string (n-lines)
   "Make string to fill in space for lines missing in a buffer."
-  (let* ((width (1- (window-text-width (get-buffer-window (current-buffer)))))
+  (let* ((width (- (window-text-width (get-buffer-window (current-buffer))) 2))
          (win-height (window-height (get-buffer-window (current-buffer))))
          (max-lines (floor (* 0.7 win-height)))
          (truncate (> n-lines max-lines))