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net/Resolver: use std::copy()

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This commit is contained in:
Max Kellermann 2022-05-31 13:35:09 +02:00
parent 242ba727b2
commit b5a9d0654e
1 changed files with 1 additions and 2 deletions
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3
src/net/Resolver.cxx
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@ -111,8 +111,7 @@ Resolve(const char *host_and_port, int default_port,
if (eh.host.size() >= sizeof(buffer)) if (eh.host.size() >= sizeof(buffer))
throw std::runtime_error("Host name too long"); throw std::runtime_error("Host name too long");
memcpy(buffer, eh.host.data(), eh.host.size()); *std::copy(eh.host.begin(), eh.host.end(), buffer) = 0;
buffer[eh.host.size()] = 0;
host = buffer; host = buffer;
#ifndef _WIN32 #ifndef _WIN32