minor fix to view()

diff --git a/dwm.c b/dwm.c
index e135715..a13f07b 100644 (file)
--- a/dwm.c
+++ b/dwm.c
@@ -94,6 +94,8 @@ struct Client {
        Client *next;
        Client *snext;
        Window win;
+       void *aux;
+       void (*freeaux)(void *);
 };
 
 typedef struct {
@@ -1519,6 +1521,8 @@ unmanage(Client *c) {
        detachstack(c);
        if(sel == c)
                focus(NULL);
+       if(c->aux && c->freeaux)
+               c->freeaux(c->aux);
        XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
        setclientstate(c, WithdrawnState);
        free(c);
@@ -1642,6 +1646,8 @@ updatewmhints(Client *c) {
 
 void
 view(const Arg *arg) {
+       if(arg && (arg->i & TAGMASK) == tagset[seltags])
+               return;
        seltags ^= 1; /* toggle sel tagset */
        if(arg && (arg->ui & TAGMASK))
                tagset[seltags] = arg->i & TAGMASK;