[elpa] externals/ef-themes 660c99259c 1/3: Let ef-themes--palette return nil if necessary

[ELPA Syncer]

branch: externals/ef-themes
commit 660c99259c7c71409188b0a625bd59769030fe7b
Author: Protesilaos Stavrou <info@protesilaos.com>
Commit: Protesilaos Stavrou <info@protesilaos.com>

    Let ef-themes--palette return nil if necessary
---
 ef-themes.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ef-themes.el b/ef-themes.el
index c4573ab916..52a52d212d 100644
--- a/ef-themes.el
+++ b/ef-themes.el
@@ -324,7 +324,8 @@ sequence given SEQ-PRED, using SEQ-DEFAULT as a fallback."
 
 (defun ef-themes--palette (theme)
   "Return THEME palette as a symbol."
-  (intern (format "%s-palette" theme)))
+  (when theme
+    (intern (format "%s-palette" theme))))
 
 (defun ef-themes--current-theme-palette ()
   "Return palette of active Ef theme, else produce `user-error'."