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do not init and copy to ctr_dest_addr unless have data

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Nguyen Dac Nam 2018-08-21 20:51:13 +07:00 committed by GitHub
parent 3b736a72a5
commit e8bb79be2d
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1 changed files with 2 additions and 3 deletions
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5
src/core/hle/service/soc_u.cpp
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@ -544,11 +544,10 @@ void SOC_U::SendTo(Kernel::HLERequestContext& ctx) {
auto input_buff = rp.PopStaticBuffer();
auto dest_addr_buff = rp.PopStaticBuffer();
CTRSockAddr ctr_dest_addr;
std::memcpy(&ctr_dest_addr, dest_addr_buff.data(), sizeof(ctr_dest_addr));
s32 ret = -1;
if (addr_len > 0) {
CTRSockAddr ctr_dest_addr;
std::memcpy(&ctr_dest_addr, dest_addr_buff.data(), sizeof(ctr_dest_addr));
sockaddr dest_addr = CTRSockAddr::ToPlatform(ctr_dest_addr);
ret = ::sendto(socket_handle, reinterpret_cast<const char*>(input_buff.data()), len, flags,
&dest_addr, sizeof(dest_addr));