docs: update

sowm.c

@@ -97,22 +97,20 @@ void win_add(Window w) {
         exit(1);
 
     if (head == NULL) {
-        c->next = NULL;
         c->prev = NULL;
-        c->win  = w;
         head    = c;
     }
 
     else {
         for (t=head;t->next;t=t->next);
 
-        c->next = NULL;
         c->prev = t;
-        c->win  = w;
         t->next = c;
     }
 
-    cur = c;
+    c->next = NULL;
+    c->win  = w;
+    cur     = c;
 }
 
 void ws_go(const Arg arg) {
@@ -314,39 +312,39 @@ void win_del(Window w) {
     client *c;
 
     for(c=head;c;c=c->next) {
-        if (c->win == w) {
+        if (c->win != w) continue;
-            if (c->prev == NULL && c->next == NULL) {
-                free(head);
 
-                head = NULL;
+        if (c->prev == NULL && c->next == NULL) {
-                cur  = NULL;
+            free(head);
 
-                ws_save(curr_desk);
+            head = NULL;
-                return;
+            cur  = NULL;
-            }
 
-            if (c->prev == NULL) {
-                head          = c->next;
-                c->next->prev = NULL;
-                cur           = c->next;
-            }
-
-            else if (c->next == NULL) {
-                c->prev->next = NULL;
-                cur           = c->prev;
-            }
-
-            else {
-                c->prev->next = c->next;
-                c->next->prev = c->prev;
-                cur           = c->prev;
-            }
-
-            free(c);
             ws_save(curr_desk);
-            win_update();
             return;
         }
+
+        if (c->prev == NULL) {
+            head          = c->next;
+            c->next->prev = NULL;
+            cur           = c->next;
+        }
+
+        else if (c->next == NULL) {
+            c->prev->next = NULL;
+            cur           = c->prev;
+        }
+
+        else {
+            c->prev->next = c->next;
+            c->next->prev = c->prev;
+            cur           = c->prev;
+        }
+
+        free(c);
+        ws_save(curr_desk);
+        win_update();
+        return;
     }
 }
 
@@ -415,7 +413,7 @@ void wm_init() {
 
     start.subwindow = None;
 
-    while(!XNextEvent(dis,&ev))
+    while(1 && !XNextEvent(dis,&ev))
         if (events[ev.type]) events[ev.type](&ev);
 }