allow the same subdir to be added twice
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@ -570,7 +570,12 @@ void cmMakefile::AddLinkDirectory(const char* dir)
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void cmMakefile::AddSubDirectory(const char* sub)
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{
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m_SubDirectories.push_back(sub);
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// make sure it isn't already there
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if (std::find(m_SubDirectories.begin(),
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m_SubDirectories.end(), sub) == m_SubDirectories.end())
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{
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m_SubDirectories.push_back(sub);
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}
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}
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void cmMakefile::AddIncludeDirectory(const char* inc, bool before)
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