[fc9e91cc78e1817d80b4ba8c2dc9a638d0c57959825ee34f5e3d7688ad80dfb9] power: Remove unused variable

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 8d486309107b90860f3b999579a0e58fa0111ae1
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Tue Jul 7 15:59:34 2020 -0300

    power: Remove unused variable

 panels/power/cc-power-panel.c | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/panels/power/cc-power-panel.c b/panels/power/cc-power-panel.c
index ac0820ce7..e565ee934 100644
--- a/panels/power/cc-power-panel.c
+++ b/panels/power/cc-power-panel.c
@@ -2313,7 +2313,6 @@ add_battery_percentage (CcPowerPanel *self,
   GtkWidget *box, *label, *title;
   GtkWidget *row;
   GtkWidget *sw;
-  g_autofree gchar *s = NULL;
 
   if (!self->has_batteries)
     return;