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comparison mod_firewall/mod_firewall.lua @ 6509:f61564e11d3b

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various: Adjust for loop variables becoming constants in Lua 5.5
author Kim Alvefur <zash@zash.se>
date Tue, 07 Apr 2026 14:30:31 +0200
parents ce716e5e0fee
children 0f61d13ebbde
comparison
equal deleted inserted replaced
6508:3044e14fcaa0 6509:f61564e11d3b
412 if not file then return nil, err; end 412 if not file then return nil, err; end
413 413
414 local state; -- nil -> "rules" -> "actions" -> nil -> ... 414 local state; -- nil -> "rules" -> "actions" -> nil -> ...
415 415
416 local line_hold; 416 local line_hold;
417 for line in file:lines() do 417 for rawline in file:lines() do
418 line = line:match("^%s*(.-)%s*$"); 418 local line = rawline:match("^%s*(.-)%s*$");
419 if line_hold and line:sub(-1,-1) ~= "\\" then 419 if line_hold and line:sub(-1,-1) ~= "\\" then
420 line = line_hold..line; 420 line = line_hold..line;
421 line_hold = nil; 421 line_hold = nil;
422 elseif line:sub(-1,-1) == "\\" then 422 elseif line:sub(-1,-1) == "\\" then
423 line_hold = (line_hold or "")..line:sub(1,-2); 423 line_hold = (line_hold or "")..line:sub(1,-2);