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Fix warning on gcc 4.3.
"system() declared with attribute warn_unused_result." git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64574 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -658,7 +658,10 @@ Path::eraseFromDisk(bool remove_contents, std::string *ErrStr) const {
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if (remove_contents) {
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// Recursively descend the directory to remove its contents.
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std::string cmd = "/bin/rm -rf " + path;
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system(cmd.c_str());
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if (system(cmd.c_str()) != 0) {
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MakeErrMsg(ErrStr, path + ": failed to recursively remove directory.");
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return true;
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}
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return false;
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}
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