[PATCH] Only set org-hide foreground if one is available

[Nikolai Weibull <now@disu.se>]

* org.el (org-mode): Add guard around set-face-foreground.
(org-mode): When loading Org buffers through desktop, there will not be
a foreground set for org-hide.  Therefore, simply do not set the
foreground of org-hide unless there is one to set.
---
 lisp/org.el | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lisp/org.el b/lisp/org.el
index 5a02c66..b991692 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -5509,7 +5509,9 @@ The following commands are available:
      (unless org-inhibit-startup-visibility-stuff
        (org-set-startup-visibility))))
   ;; Try to set org-hide correctly
-  (set-face-foreground 'org-hide (org-find-invisible-foreground)))
+  (let ((foreground (org-find-invisible-foreground)))
+    (if foreground
+        (set-face-foreground 'org-hide foreground))))
 
 ;; Update `customize-package-emacs-version-alist'
 (add-to-list 'customize-package-emacs-version-alist
-- 
1.8.5.4