applied Hiltjo's tiny cleanup patch, thanks!

[dwm.git] / dwm.c

diff --git a/dwm.c b/dwm.c
index 85762e2..cbe2752 100644 (file)
--- a/dwm.c
+++ b/dwm.c
@@ -372,10 +372,8 @@ applysizehints(Client *c, int *x, int *y, int *w, int *h, Bool interact) {
                if(c->inch)
                        *h -= *h % c->inch;
                /* restore base dimensions */
-               *w += c->basew;
-               *h += c->baseh;
-               *w = MAX(*w, c->minw);
-               *h = MAX(*h, c->minh);
+               *w = MAX(*w + c->basew, c->minw);
+               *h = MAX(*h + c->baseh, c->minh);
                if(c->maxw)
                        *w = MIN(*w, c->maxw);
                if(c->maxh)
@@ -845,7 +843,7 @@ focusin(XEvent *e) { /* there are some broken focus acquiring clients */
 
 void
 focusmon(const Arg *arg) {
-       Monitor *m = NULL;
+       Monitor *m;
 
        if(!mons->next)
                return;
@@ -1100,9 +1098,7 @@ manage(Window w, XWindowAttributes *wa) {
        *c = cz;
        c->win = w;
        updatetitle(c);
-       if(XGetTransientForHint(dpy, w, &trans))
-               t = wintoclient(trans);
-       if(t) {
+       if(XGetTransientForHint(dpy, w, &trans) && (t = wintoclient(trans))) {
                c->mon = t->mon;
                c->tags = t->tags;
        }
@@ -1117,7 +1113,7 @@ manage(Window w, XWindowAttributes *wa) {
        c->h = c->oldh = wa->height;
        c->oldbw = wa->border_width;
        if(c->w == c->mon->mw && c->h == c->mon->mh) {
-               c->isfloating = 1;
+               c->isfloating = True;
                c->x = c->mon->mx;
                c->y = c->mon->my;
                c->bw = 0;
@@ -1273,8 +1269,8 @@ propertynotify(XEvent *e) {
                switch (ev->atom) {
                default: break;
                case XA_WM_TRANSIENT_FOR:
-                       XGetTransientForHint(dpy, c->win, &trans);
-                       if(!c->isfloating && (c->isfloating = (wintoclient(trans) != NULL)))
+                       if(!c->isfloating && (XGetTransientForHint(dpy, c->win, &trans)) &&
+                          (c->isfloating = (wintoclient(trans))))
                                arrange(c->mon);
                        break;
                case XA_WM_NORMAL_HINTS:
@@ -1307,7 +1303,7 @@ clientmessage(XEvent *e) {
                        c->oldstate = c->isfloating;
                        c->oldbw = c->bw;
                        c->bw = 0;
-                       c->isfloating = 1;
+                       c->isfloating = True;
                        resizeclient(c, c->mon->mx, c->mon->my, c->mon->mw, c->mon->mh);
                        XRaiseWindow(dpy, c->win);
                }