[elpa] externals/gnorb 7fcde77 328/449: Handle renaming of Org variable

[Stefan Monnier]

branch: externals/gnorb
commit 7fcde7773fda2e41d2801d48abe5f93a41ebf694
Author: Eric Abrahamsen <eric@ericabrahamsen.net>
Commit: Eric Abrahamsen <eric@ericabrahamsen.net>

    Handle renaming of Org variable
    
    * gnorb-org.el (gnorb-org-email-subtree): They've renamed
      `org-export--registered-backends' to `org-export-registered-backends'.
---
 gnorb-org.el | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/gnorb-org.el b/gnorb-org.el
index 97fc081..5f87924 100644
--- a/gnorb-org.el
+++ b/gnorb-org.el
@@ -502,12 +502,17 @@ default set of parameters."
   ;; got too much hard-coded stuff.
   (interactive "P")
   (org-back-to-heading t)
-  (let* ((backend-string
+  (let* ((bkend-var
+         (if (boundp 'org-export--registered-backends)
+             org-export--registered-backends
+           org-export-registered-backends))
+        (backend-string
          (org-completing-read
           "Export backend: "
           (mapcar (lambda (b)
                     (symbol-name (org-export-backend-name b)))
-                  org-export--registered-backends) nil t))
+                  bkend-var)
+          nil t))
         (backend-symbol (intern backend-string))
         (f-or-t (org-completing-read "Export as file or text? "
                                      '("file" "text") nil t))