luvit: uv: Handle: set _closed when closed received

internally on errors luvit may close a handle. Ensure we don't double close and cause an assert by setting self._closed on the closed signal.
luvit · Aug 9, 2012 · 33d4334 · 33d4334
1 parent 76809b3
commit 33d4334
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/luvit/uv.lua b/lib/luvit/uv.lua
@@ -21,6 +21,13 @@ objects.
 local Handle = Emitter:extend()
 uv.Handle = Handle
 
+function Handle:initialize()
+  self:on('closed', function()
+    p("handle closed internally")
+    self._closed = true
+  end)
+end
+
 -- Wrapper around `uv_close`. Closes the underlying file descriptor of a handle.
 -- Handle:close()
 Handle.close = function(self)