Suppress compiler warnings (unused variables etc.)

diff --git a/midi_menu.c b/midi_menu.c
index 14c0783c7de55bd5dd2dda5e55d7791aead388d1..bf32e3b1f90a46731ba5fc05d00c64062752d4eb 100644 (file)
--- a/midi_menu.c
+++ b/midi_menu.c
@@ -1,4 +1,4 @@
-/* Copyright (C)
+/* cOpyright (C)
 * 2020 - John Melton, G0ORX/N6LYT
 *
 * This program is free software; you can redistribute it and/or
@@ -50,11 +50,8 @@ enum {
 };
 
 static GtkWidget *parent_window=NULL;
-static GtkWidget *menu_b=NULL;
 static GtkWidget *dialog=NULL;
 
-static GtkWidget *midi_enable_b;
-
 static GtkListStore *store;
 static GtkWidget *view;
 static GtkWidget *scrolled_window=NULL;
@@ -64,8 +61,6 @@ static GtkTreeModel *model;
 static GtkTreeIter iter;
 struct desc *current_cmd;
 
-static GtkWidget *filename;
-
 static GtkWidget *newEvent;
 static GtkWidget *newChannel;
 static GtkWidget *newNote;
@@ -204,8 +199,6 @@ static void update_wheelparams(gpointer user_data) {
 }
 
 static void type_changed_cb(GtkWidget *widget, gpointer data) {
-  int i=0;
-  int j=0;
 
   // update actions available for the type
   gchar *type=gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(widget));
@@ -405,7 +398,6 @@ static void save_cb(GtkWidget *widget,gpointer user_data) {
   GtkWidget *save_dialog;
   GtkFileChooser *chooser;
   GtkFileChooserAction action = GTK_FILE_CHOOSER_ACTION_SAVE;
-  gchar *filename;
   gint res;
   struct desc *cmd;
 
@@ -437,7 +429,6 @@ static void load_cb(GtkWidget *widget,gpointer user_data) {
   GtkFileChooserAction action = GTK_FILE_CHOOSER_ACTION_OPEN;
   gchar *filename;
   gint res;
-  struct desc *cmd;
 
   load_dialog = gtk_file_chooser_dialog_new ("Open MIDI File",
                                       GTK_WINDOW(dialog),
@@ -467,9 +458,7 @@ static void load_original_cb(GtkWidget *widget,gpointer user_data) {
   GtkWidget *load_dialog;
   GtkFileChooser *chooser;
   GtkFileChooserAction action = GTK_FILE_CHOOSER_ACTION_OPEN;
-  gchar *filename;
   gint res;
-  struct desc *cmd;
 
   load_dialog = gtk_file_chooser_dialog_new ("Open LEGACY MIDI File",
                                       GTK_WINDOW(dialog),
@@ -679,6 +668,7 @@ static void update_cb(GtkButton *widget,gpointer user_data) {
   //g_print("%s: type=%s action=%s\n",__FUNCTION__,str_type,str_action);
 
   thisAction=MIDI_ACTION_NONE;
+  onoff=0;
   i=0;
   while(ActionTable[i].action!=MIDI_ACTION_LAST) {
     if(strcmp(ActionTable[i].str,str_action)==0) {