Don't write a comment in the export file without the code.
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@ -665,6 +665,10 @@ cmExportFileGenerator
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void cmExportFileGenerator::GenerateMissingTargetsCheckCode(std::ostream& os,
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void cmExportFileGenerator::GenerateMissingTargetsCheckCode(std::ostream& os,
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const std::vector<std::string>& missingTargets)
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const std::vector<std::string>& missingTargets)
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{
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{
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if (missingTargets.empty())
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{
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return;
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}
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os << "# Make sure the targets which have been exported in some other \n"
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os << "# Make sure the targets which have been exported in some other \n"
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"# export set exist.\n";
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"# export set exist.\n";
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for(unsigned int i=0; i<missingTargets.size(); ++i)
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for(unsigned int i=0; i<missingTargets.size(); ++i)
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