X-Git-Url: https://www.fleuret.org/cgi-bin/gitweb/gitweb.cgi?p=elisp.git;a=blobdiff_plain;f=emacs.el;h=fa38ffd55a00a4be80779fd11ff60729a319e2aa;hp=1b17d1bc2f6787d7f2c60240f538fd63031cea05;hb=f5316890bfd66584aa3d285d28b73cef836c39db;hpb=be47b541dee450d8a2ea822ef1056ddcd8f09f03

diff --git a/emacs.el b/emacs.el
index 1b17d1b..fa38ffd 100644
--- a/emacs.el
+++ b/emacs.el
@@ -978,9 +978,10 @@ printer."
 
                                   (ff/temp-info-string)
 
-                                  (propertize
-                                   (ff/battery-info-string)
-                                   'face 'ff/battery-info-face)
+                                  ,@(when (ff/battery-info-string)
+                                      '((propertize
+                                        (ff/battery-info-string)
+                                        'face 'ff/battery-info-face)))
 
                                   " "