fix over-creation of timers

6 years ago · 3c57caf1ea
parent 00c4c7236a
commit 3c57caf1ea
1 changed files with 3 additions and 2 deletions
--- a/org-roam.el
+++ b/org-roam.el
@ -200,8 +200,9 @@ Valid states are 'visible, 'exists and 'none."
  "Initialize org-roam."
  (interactive)
  (add-hook 'post-command-hook 'org-roam-update-buffer)
-  (setq org-roam-update-timer
-        (run-with-timer 0 (* org-roam-update-interval 60) #'org-roam-build-backlinks-async))
+  (unless org-roam-update-timer
+    (setq org-roam-update-timer
+          (run-with-timer 0 (* org-roam-update-interval 60) #'org-roam-build-backlinks-async)))
  (pcase (org-roam-current-visibility)
    ('visible (delete-window (get-buffer-window org-roam-buffer)))
    ('exists (org-roam-setup-buffer))