Select first tag of each screen if !tag prop at start/reload

src/client.h

@@ -132,4 +132,16 @@ clients_arrange_map(void)
      }
 }
 
+static inline void
+clients_tag_arrange_map(struct tag *t)
+{
+     struct client *c;
+     void (*sfunc)(struct client*)
+          = (t == t->screen->seltag ? client_map : client_unmap);
+
+     SLIST_FOREACH(c, &t->clients, tnext)
+          sfunc(c);
+}
+
+
 #endif /* CLIENT_H */

src/tag.c

@@ -107,7 +107,7 @@ tag_client(struct tag *t, struct client *c)
                     tag_client(t, cc);
      }
 
-     if(t != W->screen->seltag || c->flags & CLIENT_TABBED)
+     if(t != c->screen->seltag || c->flags & CLIENT_TABBED)
           client_unmap(c);
 }
 

src/wmfs.c

@@ -186,7 +186,7 @@ wmfs_scan(void)
      struct geo g;
      struct client *c, *cc, *fc;
      struct screen *s;
-     int i, n, rf, nscreen;
+     int i, n, rf, nscreen = 0;
      int tag = -1, screen = -1, flags = -1;
      unsigned long ir, il;
      long *ret, *tret;
@@ -205,7 +205,6 @@ wmfs_scan(void)
                            (unsigned char**)&tret)
                == Success && ret)
      {
-          pstag = true;
           nscreen = (int)ir;
      }
 
@@ -298,20 +297,19 @@ wmfs_scan(void)
                }
           }
 
-     /* Set back selected tag */
-     if(pstag)
+     if(!nscreen)
      {
-          struct tag *t;
-
+          SLIST_FOREACH(s, &W->h.screen, next)
+               tag_screen(s, TAILQ_FIRST(&s->tags));
+     }
+     else
+     {
+          /* Set back selected tag */
           for(i = 0; i < nscreen; ++i)
           {
                s = screen_gb_id(i);
-
-               if((t = tag_gb_id(s, tret[i])) != s->seltag)
-                    tag_screen(s, t);
+               tag_screen(s, tag_gb_id(s, tret[i]));
           }
-
-          XFree(tret);
      }
 
      /* Re-adjust tabbed clients */
@@ -324,6 +322,9 @@ wmfs_scan(void)
 
      W->flags &= ~WMFS_SCAN;
 
+     if(tret)
+          XFree(tret);
+
      XFree(w);
      XSync(W->dpy, false);
 }