master cc70633a: ; * preview.el.in (preview-reference-face): Fix warning.

[Arash Esbati]

branch: master
commit cc70633aa62c1cfe81d744bb8271e97e3028c263
Author: Arash Esbati <arash@gnu.org>
Commit: Arash Esbati <arash@gnu.org>

    ; * preview.el.in (preview-reference-face): Fix warning.
---
 preview.el.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/preview.el.in b/preview.el.in
index 51415301..365e157c 100644
--- a/preview.el.in
+++ b/preview.el.in
@@ -1622,7 +1622,7 @@ numbers (can be float if available)."
 
 (defface preview-reference-face '((t nil))
   "Face consulted for colors and scale of active previews.
-Fallback to :inherit and 'default implemented."
+Fallback to :inherit and \\='default implemented."
   :group 'preview-appearance)
 
 (defcustom preview-auto-reveal