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Fix sending 0-length strings (#3160)

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Denneisk 2024-10-27 03:30:10 +00:00 committed by GitHub
parent 26aed14f44
commit 2f5a890600
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1 changed files with 4 additions and 3 deletions
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7
lua/entities/gmod_wire_egp/lib/objects/text.lua
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@ -99,7 +99,7 @@ Obj.Transmit = function( self, Ent, ply )
EGP.SendPosAng(self)
local len = #self.text
if len <= 1024 then
net.WriteUInt(len, 11)
net.WriteUInt(len + 1, 11)
net.WriteData(self.text, len)
else
net.WriteUInt(0, 11)
@ -116,8 +116,9 @@ Obj.Receive = function( self )
local tbl = {}
EGP.ReceivePosAng(tbl)
local len = net.ReadUInt(11)
local text = net.ReadData(len)
tbl.text = #text > 0 and text or nil
if len > 0 then
tbl.text = net.ReadData(len - 1)
end
tbl.font = net.ReadString()
tbl.size = net.ReadUInt(8)
tbl.valign = net.ReadUInt(2)