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Prevent potential nil dereference. Fixes #1885

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nnposter 2020-01-11 03:15:34 +00:00
parent 81fc9943d3
commit 96e17c4f63
1 changed files with 1 additions and 0 deletions
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nselib/http.lua
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@ -1787,6 +1787,7 @@ function get_url( u, options )
if(not(validate_options(options))) then
return http_error("Options failed to validate.")
end
options = options or {}
local parsed = url.parse( u )
local port = {}