From 601ad8d59f11d7180015d0ecfb9d0a8d67f6f5c1 Mon Sep 17 00:00:00 2001 From: Thijs Schreijer Date: Fri, 18 Mar 2022 12:12:39 +0100 Subject: refactor: Address issues raised by linter --- src/ftp.lua | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'src/ftp.lua') diff --git a/src/ftp.lua b/src/ftp.lua index bd528ca..0ebc508 100644 --- a/src/ftp.lua +++ b/src/ftp.lua @@ -56,7 +56,7 @@ end function metat.__index:login(user, password) self.try(self.tp:command("user", user or _M.USER)) - local code, reply = self.try(self.tp:check{"2..", 331}) + local code, _ = self.try(self.tp:check{"2..", 331}) if code == 331 then self.try(self.tp:command("pass", password or _M.PASSWORD)) self.try(self.tp:check("2..")) @@ -66,7 +66,7 @@ end function metat.__index:pasv() self.try(self.tp:command("pasv")) - local code, reply = self.try(self.tp:check("2..")) + local _, reply = self.try(self.tp:check("2..")) local pattern = "(%d+)%D(%d+)%D(%d+)%D(%d+)%D(%d+)%D(%d+)" local a, b, c, d, p1, p2 = socket.skip(2, string.find(reply, pattern)) self.try(a and b and c and d and p1 and p2, reply) @@ -83,9 +83,9 @@ end function metat.__index:epsv() self.try(self.tp:command("epsv")) - local code, reply = self.try(self.tp:check("229")) + local _, reply = self.try(self.tp:check("229")) local pattern = "%((.)(.-)%1(.-)%1(.-)%1%)" - local d, prt, address, port = string.match(reply, pattern) + local _, _, _, port = string.match(reply, pattern) self.try(port, "invalid epsv response") self.pasvt = { address = self.tp:getpeername(), @@ -102,7 +102,7 @@ end function metat.__index:port(address, port) self.pasvt = nil if not address then - address, port = self.try(self.tp:getsockname()) + address = self.try(self.tp:getsockname()) self.server = self.try(socket.bind(address, 0)) address, port = self.try(self.server:getsockname()) self.try(self.server:settimeout(_M.TIMEOUT)) @@ -118,7 +118,7 @@ end function metat.__index:eprt(family, address, port) self.pasvt = nil if not address then - address, port = self.try(self.tp:getsockname()) + address = self.try(self.tp:getsockname()) self.server = self.try(socket.bind(address, 0)) address, port = self.try(self.server:getsockname()) self.try(self.server:settimeout(_M.TIMEOUT)) @@ -142,7 +142,7 @@ function metat.__index:send(sendt) local command = sendt.command or "stor" -- send the transfer command and check the reply self.try(self.tp:command(command, argument)) - local code, reply = self.try(self.tp:check{"2..", "1.."}) + local code, _ = self.try(self.tp:check{"2..", "1.."}) -- if there is not a pasvt table, then there is a server -- and we already sent a PORT command if not self.pasvt then self:portconnect() end -- cgit v1.2.3-55-g6feb