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Bugfix: when retrieving the best element of an empty population eoPop, segfault. Fixed by launching an exception in this case.

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Benjamin Bouvier 2012-07-26 16:16:14 +02:00
commit 8fb0d5509c
1 changed files with 2 additions and 0 deletions
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2
eo/src/eoPop.h
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@ -201,6 +201,8 @@ public:
#else #else
typename eoPop<EOT>::const_iterator it = std::max_element(begin(), end()); typename eoPop<EOT>::const_iterator it = std::max_element(begin(), end());
#endif #endif
if( it == end() )
throw std::runtime_error("eoPop<EOT>: Empty population, when calling best_element().");
return (*it); return (*it);
} }