Clean up redundant/unused declarations.

diff --git a/src/motif.c b/src/motif.c
index f9366f7f30b4e2ac1ca5539df03cace02c273f12..f98b3078b2fbb5600a611df90907f25830f3e39f 100644 (file)
--- a/src/motif.c
+++ b/src/motif.c
@@ -75,7 +75,6 @@ static void print_help(void)
        puts("Options:");
        for (opt = lopts; opt->name; opt++) {
                struct lopt_help help;
-               int w;
 
                if (!lopt_get_help(opt, &help))
                        continue;

diff --git a/src/motif_ui.c b/src/motif_ui.c
index 279f550ffc80bd1806636e552ed0673adaaab47f..adbb3e501c3909ae162a7588525b26c8fa656459 100644 (file)
--- a/src/motif_ui.c
+++ b/src/motif_ui.c
@@ -30,8 +30,6 @@
 
 #define MIN(a, b) ((a) < (b) ? (a) : (b))
 
-static void game_configure(Widget w);
-
 /* XXX generate this list? */
 enum {
        widgetMainWindow,
@@ -130,7 +128,6 @@ static Widget create_widget(const struct ui_widget *item, Widget parent,
 {
        String name = (void *)&tree_strtab[item->name];
        WidgetClass class;
-       Widget w;
 
        if (item->widget_type == widgetMenuBar)
                return XmCreateMenuBar(parent, name, args, num_args);

diff --git a/src/x11.c b/src/x11.c
index 94a0619b473a2d6d27b48011f48b0dfc597acf9e..611223f54b7ba888cafebd6cb547d5f3ba32cc24 100644 (file)
--- a/src/x11.c
+++ b/src/x11.c
@@ -55,7 +55,6 @@ void x11_initialize(struct app_state *state, Screen *screen)
 {
        Display *display = DisplayOfScreen(screen);
        Window root = RootWindowOfScreen(screen);
-       Colormap cmap = DefaultColormapOfScreen(screen);
        XGCValues gcv;
 
        init_colours(state, screen);