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Fix a fd leak

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actboy168 2019-05-23 09:46:21 +08:00 committed by GitHub
parent ca969ab341
commit 4a749c02b8
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
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4
include/ghc/filesystem.hpp
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@ -3115,7 +3115,7 @@ GHC_INLINE bool copy_file(const path& from, const path& to, copy_options options
ec = std::error_code(errno, std::system_category()); ec = std::error_code(errno, std::system_category());
return false; return false;
} }
std::shared_ptr<void> guard_out(nullptr, [out](void*) { ::close(out); }); std::shared_ptr<void> guard_in(nullptr, [in](void*) { ::close(in); });
int mode = O_CREAT | O_WRONLY | O_TRUNC; int mode = O_CREAT | O_WRONLY | O_TRUNC;
if (!overwrite) { if (!overwrite) {
mode |= O_EXCL; mode |= O_EXCL;
@ -3124,7 +3124,7 @@ GHC_INLINE bool copy_file(const path& from, const path& to, copy_options options
ec = std::error_code(errno, std::system_category()); ec = std::error_code(errno, std::system_category());
return false; return false;
} }
std::shared_ptr<void> guard_in(nullptr, [in](void*) { ::close(in); }); std::shared_ptr<void> guard_out(nullptr, [out](void*) { ::close(out); });
ssize_t br, bw; ssize_t br, bw;
while ((br = ::read(in, buffer.data(), buffer.size())) > 0) { while ((br = ::read(in, buffer.data(), buffer.size())) > 0) {
int offset = 0; int offset = 0;