ev++.h fix

[Richard Kojedzinszky]

Dear ev developers,

I am using undocumented features of ev++.h, and found that in ev++.h on 
line 516, the static_cast casts to a const expression, but the 
ev_feed_event() function expects a non-const one. So a simple patch could 
fix this:

--- ev++.h	2011-08-01 11:20:42.430785301 +0200
+++ ev++.h.fixed	2011-08-01 11:21:39.578985555 +0200
@@ -513,7 +513,7 @@

      void feed_event (int revents) throw ()
      {
-      ev_feed_event (EV_A_ static_cast<const ev_watcher *>(this), 
revents);
+      ev_feed_event (EV_A_ static_cast<ev_watcher *>(this), revents);
      }
    };

Regards,
Kojedzinszky Richard