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bugfix: cast empty group

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云风
2012-10-22 21:56:01 +08:00
parent 022b034c6a
commit 0ff2cf604c
2 changed files with 5 additions and 1 deletions
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4
lualib/skynet.lua
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@@ -178,7 +178,9 @@ end
function skynet.cast(group, typename, ...)
local p = proto[typename]
return c.send(".cast", p.id, 0, mc(group, p.pack(...)))
if #group > 0 then
return c.send(".cast", p.id, 0, mc(group, p.pack(...)))
end
end
skynet.genid = assert(c.genid)