free schemes as array

this makes it slightly easier to add custom schemes aswell

diff --git a/dmenu.c b/dmenu.c
index 4f22ffe..1c2e780 100644 (file)
--- a/dmenu.c
+++ b/dmenu.c
@@ -92,13 +92,13 @@ calcoffsets(void)
 static void
 cleanup(void)
 {
+       size_t i;
+
        XUngrabKey(dpy, AnyKey, AnyModifier, root);
-       drw_clr_free(scheme[SchemeNorm].bg);
-       drw_clr_free(scheme[SchemeNorm].fg);
-       drw_clr_free(scheme[SchemeSel].fg);
-       drw_clr_free(scheme[SchemeSel].bg);
-       drw_clr_free(scheme[SchemeOut].fg);
-       drw_clr_free(scheme[SchemeOut].bg);
+       for (i = 0; i < SchemeLast; i++) {
+               drw_clr_free(scheme[i].bg);
+               drw_clr_free(scheme[i].fg);
+       }
        drw_free(drw);
        XSync(dpy, False);
        XCloseDisplay(dpy);