[elpa] externals/calibre aa28fa3ede 37/76: Use let instead of let*

[ELPA Syncer]

branch: externals/calibre
commit aa28fa3edead0ab71abedd9738944833ac7e95b8
Author: Kjartan Óli Ágústsson <kjartanoli@disroot.org>
Commit: Kjartan Óli Ágústsson <kjartanoli@disroot.org>

    Use let instead of let*
    
    * calibre-db.el (calibre-library--refresh): Use let instead of let*
    since the former is sufficient.
---
 calibre-db.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/calibre-db.el b/calibre-db.el
index 5de3e6a3ee..ce5e6fc659 100644
--- a/calibre-db.el
+++ b/calibre-db.el
@@ -145,7 +145,7 @@ If no library is active, prompt the user to select one."
 (defun calibre-library--refresh (&optional force)
   "Refresh the contents of the library buffer.
 If FORCE is non-nil fetch book data from the database."
-  (let* ((buffer (get-buffer calibre-library-buffer)))
+  (let ((buffer (get-buffer calibre-library-buffer)))
     (when buffer
       (with-current-buffer buffer
         (setf tabulated-list-entries