many modules: trivial cleanups only

- Remove "this->" where it's not needed. Possibly rename shadowed vars.
- Don't reload the options bundle manually since `options::opts' exists
for that very reason.
- Remove '^ \+$' whitespace
- :retab

1 files changed, 0 insertions, 1 deletions

diff --git a/filter-accela/ftnoir_filter_accela.h b/filter-accela/ftnoir_filter_accela.h
index 289b84f0..8ee35da6 100644
--- a/filter-accela/ftnoir_filter_accela.h
+++ b/filter-accela/ftnoir_filter_accela.h
@@ -57,7 +57,6 @@ public:
     void unregister_filter();
 private:
     Ui::AccelaUICFilterControls ui;
-    void discard();
     void save();
     FTNoIR_Filter* accela_filter;
     settings_accela s;