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COMP: Fix non-virtual destructor warning 

This gives cmFileCopier a virtual destructor since it has virtual
methods.  While we never actually delete through a base pointer (or
dynamically at all), the compiler doesn't know and warns anyway.
This commit is contained in:
Brad King 2009-04-29 13:33:05 -04:00
parent e0d3339e65
commit 222abaad5b
1 changed files with 1 additions and 0 deletions
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Source/cmFileCommand.cxx
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@ -922,6 +922,7 @@ struct cmFileCopier
Doing(DoingNone) Doing(DoingNone)
{ {
} }
virtual ~cmFileCopier() {}
bool Run(std::vector<std::string> const& args); bool Run(std::vector<std::string> const& args);
protected: protected: