From 02a791bf971c43dac2f95801a91bfd6a9f3756fc Mon Sep 17 00:00:00 2001
From: Nicolas Petton
Date: Tue, 23 Feb 2021 21:35:20 +0100
Subject: Fix org-capture with nroam

Only enable nroam-mode on org-roam file buffers.
---
 nroam.el   | 14 ++++++++++++--
 readme.org |  2 +-
 2 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/nroam.el b/nroam.el
index b3e6242..322fd41 100644
--- a/nroam.el
+++ b/nroam.el
@@ -29,8 +29,8 @@
 ;; buffer of Org-roam.  Instead, it displays org-roam backlinks at the end of
 ;; org-roam buffers.
 ;;
-;; To setup nroam for all org-mode buffer, evaluate the following:
-;; (add-hook 'org-mode-hook #'nroam-mode)
+;; To setup nroam for all org-roam buffers, evaluate the following:
+;; (add-hook 'org-mode-hook #'nroam-setup-maybe)
 
 ;;; Code:
 
@@ -70,6 +70,12 @@ Make the region inserted by BODY read-only, and marked with
     (define-key map (kbd "RET") #'nroam-return)
     map))
 
+;;;###autoload
+(defun nroam-setup-maybe ()
+  "Setup nroam for the current buffer iff an org-roam buffer."
+  (when (nroam--org-roam-file-p)
+    (nroam-mode)))
+
 ;;;###autoload
 (define-minor-mode nroam-mode
   "Show nroam sections at the end of org-roam buffers."
@@ -120,6 +126,10 @@ Make the region inserted by BODY read-only, and marked with
     (seq-do #'nroam--insert-backlink-group groups)
     (nroam--hide-drawers)))
 
+(defun nroam--org-roam-file-p ()
+  "Return non-nil if the current buffer is an org-roam buffer."
+  (org-roam--org-roam-file-p))
+
 (defun nroam--init-work-buffer ()
   "Initiate nroam hidden buffer."
   (get-buffer-create nroam-work-buffer)
diff --git a/readme.org b/readme.org
index d16507d..36aafed 100644
--- a/readme.org
+++ b/readme.org
@@ -17,7 +17,7 @@ By making them an integral part of the org buffer, backlinks also become more po
 To setup nroam for all =org-mode= buffer, evaluate the following:
 
 #+begin_src elisp
-(add-hook 'org-mode-hook #'nroam-mode)
+(add-hook 'org-mode-hook #'nroam-setup-maybe)
 #+end_src
 
 The linked references section will be updated after each buffer save.
-- 
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