final style fixes

dwm.c

@@ -380,7 +380,6 @@ void
 arrange(void) {
 	Monitor *m;
 
-	/* optimise two loops into one, check focus(NULL) */
 	for(m = mons; m; m = m->next)
 		showhide(m->stack);
 	focus(NULL);
@@ -909,9 +908,7 @@ gettextprop(Window w, Atom atom, char *text, unsigned int size) {
 	if(name.encoding == XA_STRING)
 		strncpy(text, (char *)name.value, size - 1);
 	else {
-		if(XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success
+		if(XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success && n > 0 && *list) {
-		&& n > 0 && *list)
-		{
 			strncpy(text, *list, size - 1);
 			XFreeStringList(list);
 		}
@@ -1294,7 +1291,8 @@ resizemouse(const Arg *arg) {
 			nw = MAX(ev.xmotion.x - ocx - 2 * c->bw + 1, 1);
 			nh = MAX(ev.xmotion.y - ocy - 2 * c->bw + 1, 1);
 			if(snap && nw >= selmon->wx && nw <= selmon->wx + selmon->ww
-			        && nh >= selmon->wy && nh <= selmon->wy + selmon->wh) {
+			&& nh >= selmon->wy && nh <= selmon->wy + selmon->wh)
+			{
 				if(!c->isfloating && selmon->lt[selmon->sellt]->arrange
 				&& (abs(nw - c->w) > snap || abs(nh - c->h) > snap))
 					togglefloating(NULL);