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Fix a gcc warning.

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The code looks somewhat odd, want to discuss it later.
This commit is contained in:
Mark de Wever 2011-07-16 10:00:02 +00:00
parent 7e8393aca3
commit 26c29e5b09
1 changed files with 1 additions and 1 deletions
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2
src/whiteboard/visitor.hpp
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@ -41,7 +41,7 @@ class visitor : private boost::noncopyable
protected:
visitor() {}
~visitor() {} //Not intended for polymorphic deletion
virtual ~visitor() {} //Not intended for polymorphic deletion
void visit_all_actions(); //< weird utility function for derived classes