[elpa] externals/denote 137f2a57f3 1/6: Remove useless progn

[ELPA Syncer]

branch: externals/denote
commit 137f2a57f3b1f38b4dee1af87c71c6f4e7746b57
Author: Protesilaos Stavrou <info@protesilaos.com>
Commit: Protesilaos Stavrou <info@protesilaos.com>

    Remove useless progn
---
 denote.el | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/denote.el b/denote.el
index 7eb2565ccf..319c2e63d3 100644
--- a/denote.el
+++ b/denote.el
@@ -794,9 +794,8 @@ contain the newline."
 (defun denote--retrieve-filename-title (file)
   "Extract title from FILE name."
   (when (file-exists-p file)
-    (progn
-      (string-match denote--title-regexp file)
-      (match-string 1 file))))
+    (string-match denote--title-regexp file)
+    (match-string 1 file)))
 
 (defun denote--retrieve-title-value (file file-type)
   "Return title value from FILE according to FILE-TYPE."