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partial fix for repeated algorithm registration (patch #2101 by Stephan Reuter)

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This commit is contained in:
Vadim Pisarevsky 2012-07-01 21:14:16 +00:00
parent d56b771963
commit 562838e0b5
1 changed files with 2 additions and 1 deletions
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3
modules/core/src/algorithm.cpp
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@ -321,7 +321,8 @@ AlgorithmInfo::AlgorithmInfo(const string& _name, Algorithm::Constructor create)
{
data = new AlgorithmInfoData;
data->_name = _name;
alglist().add(_name, create);
if (!alglist().find(_name, create))
alglist().add(_name, create);
}
AlgorithmInfo::~AlgorithmInfo()