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refactor: apply some 'clang-tidy -fix' changes (#20172)

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* refactor: fix clang-tidy vector operation warnings

Fix vector population performance-inefficient-vector-operation warnings
generated by clang-tidy

* refactor: fix clang-tidy emplace_back warnings

In cases where a temporary is created to be passed
to push_back(), replace it with emplace_back().

Warning: modernize-use-emplace

* refactor: fix clang-tidy loop iteration warnings

When practical, use range-based for loops instead of C-style for loops.

clang-tiny check: modernize-loop-convert

* refactor: fix clang-tidy string initialize warning

Remove redundant empty string initialization.

clang-tidy check: readability-redundant-string-init
This commit is contained in:
Charles Kerr 2019-09-13 10:26:59 -04:00 • committed by GitHub
parent 3ec17a88ba
commit b2652beceb
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19 changed files with 62 additions and 69 deletions
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4
shell/browser/relauncher_linux.cc
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@ -61,8 +61,8 @@ int LaunchProgram(const StringVector& relauncher_args,
base::LaunchOptions options;
options.allow_new_privs = true;
options.new_process_group = true; // detach
options.fds_to_remap.push_back(std::make_pair(devnull.get(), STDERR_FILENO));
options.fds_to_remap.push_back(std::make_pair(devnull.get(), STDOUT_FILENO));
options.fds_to_remap.emplace_back(devnull.get(), STDERR_FILENO);
options.fds_to_remap.emplace_back(devnull.get(), STDOUT_FILENO);
base::Process process = base::LaunchProcess(argv, options);
return process.IsValid() ? 0 : 1;