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Initialize some locals in socks5 parsing code.

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These confused GCC LTO, which thought they might be used
uninitialized.  I'm pretty sure that as long as 'res' indicates
success, they will always be set to something, but let's unconfuse
the compiler in any case.
This commit is contained in:
Nick Mathewson 2018-09-18 15:13:10 -04:00
parent 370d9922a4
commit dddecee291
1 changed files with 1 additions and 1 deletions
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src/core/proto/proto_socks.c
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@ -744,7 +744,7 @@ handle_socks_message(const uint8_t *raw_data, size_t datalen,
res = SOCKS_RESULT_MORE_EXPECTED;
goto end;
} else if (req->socks_version != SOCKS_VER_5) {
int have_user_pass, have_no_auth;
int have_user_pass=0, have_no_auth=0;
res = parse_socks5_methods_request(raw_data, req, datalen,
&have_user_pass,
&have_no_auth,