[elpa] externals/org-modern f336d5a625: Fix loading on terminal Emacs (Fix #81)

[ELPA Syncer]

branch: externals/org-modern
commit f336d5a625fc423b08c6bf7020ceaf8bcbf2eb33
Author: Daniel Mendler <mail@daniel-mendler.de>
Commit: Daniel Mendler <mail@daniel-mendler.de>

    Fix loading on terminal Emacs (Fix #81)
---
 org-modern.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/org-modern.el b/org-modern.el
index b9a8f75709..42ed710dcd 100644
--- a/org-modern.el
+++ b/org-modern.el
@@ -510,7 +510,8 @@ You can specify a font `:family'. The font families 
`Iosevka', `Hack' and
   :group 'org-modern
   (cond
    (org-modern-mode
-    (unless (fringe-bitmap-p 'org-modern--block-inner)
+    (when (and (fboundp 'fringe-bitmap-p)
+               (not (fringe-bitmap-p 'org-modern--block-inner)))
       (let* ((g (ceiling (frame-char-height) 1.8))
              (h (- (default-line-height) g)))
         (define-fringe-bitmap 'org-modern--block-inner