fix export in scopus id export

[org-ref.git] / doi-utils.el

diff --git a/doi-utils.el b/doi-utils.el
index a0af934848d07bb6ec133d9870c1cef5bca05d33..fa79d577f7e7db972ed98d4cc70e2c8477ec029f 100644 (file)
--- a/doi-utils.el
+++ b/doi-utils.el
@@ -555,15 +555,16 @@ prompt. Otherwise, you have to type or pste in a DOI."
   ;; Wrap in save-window-excursion to restore your window arrangement after this
   ;; is done.
   (save-window-excursion
-    (find-file bibfile)
-    ;; Check if the doi already exists
-    (goto-char (point-min))
-    (if (search-forward doi nil t)
-       (message "%s is already in this file" doi)
-      (end-of-buffer)
-      (insert "\n\n")
-      (doi-utils-insert-bibtex-entry-from-doi doi)
-      (save-buffer))))
+    (with-current-buffer
+      (find-file-noselect bibfile)
+      ;; Check if the doi already exists
+      (goto-char (point-min))
+      (if (search-forward doi nil t)
+         (message "%s is already in this file" doi)
+       (end-of-buffer)
+       (insert "\n\n")
+       (doi-utils-insert-bibtex-entry-from-doi doi)
+       (save-buffer)))))
 
 
 ;; * Updating bibtex entries
@@ -603,7 +604,7 @@ Optional argument NODELIM see `bibtex-make-field'."
 
 (defun plist-get-keys (plist)
    "Return keys in a PLIST."
-  (loop
+  (cl-loop
    for key in results by #'cddr collect key))
 
 (defun doi-utils-update-bibtex-entry-from-doi (doi)