[gnome-applets] charpick: fix memory leak

[Alberts Muktupāvels <muktupavels src gnome org>]

commit a1440568b71a23eb81b5cb84d6fb755d12045e3e
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Sun Mar 21 18:57:46 2021 +0200

    charpick: fix memory leak
    
    Coverity CID: #1502735

 gnome-applets/charpick/charpick-applet.c | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/gnome-applets/charpick/charpick-applet.c b/gnome-applets/charpick/charpick-applet.c
index deb4fbd37..893ffc4de 100644
--- a/gnome-applets/charpick/charpick-applet.c
+++ b/gnome-applets/charpick/charpick-applet.c
@@ -494,6 +494,7 @@ build_table(charpick_data *p_curr_data)
   }
  
   g_free (toggle_button);
+  g_free (row_box);
   
   gtk_container_add (GTK_CONTAINER(p_curr_data), box);
   gtk_widget_show_all (p_curr_data->box);