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util.envload: Close file handle after reading data

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This commit is contained in:
Kim Alvefur 2017-03-01 17:48:15 +01:00
parent cb0953029e
commit f637fde31f
1 changed files with 4 additions and 1 deletions
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5
util/envload.lua
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@ -22,6 +22,7 @@ if setfenv then
local fh, err, errno = io_open(file);
if not fh then return fh, err, errno; end
local f, err = load(function () return fh:read(2048); end, "@"..file);
fh:close();
if f and env then setfenv(f, env); end
return f, err;
end
@ -33,7 +34,9 @@ else
function envloadfile(file, env)
local fh, err, errno = io_open(file);
if not fh then return fh, err, errno; end
return load(fh:lines(2048), "@"..file, nil, env);
local f, err = load(fh:lines(2048), "@"..file, nil, env);
fh:close();
return f, err;
end
end