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fix boundary edge case

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This commit is contained in:
Dennis Luxen 2015-01-23 13:52:44 +01:00
parent 93b33c0518
commit 1c2c87e03d
1 changed files with 2 additions and 2 deletions
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4
descriptors/description_factory.cpp
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@ -122,8 +122,8 @@ void DescriptionFactory::Run(const unsigned zoom_level)
}
/** starts at index 1 */
path_description[0].length = 0;
for (const auto i : osrm::irange<std::size_t>(0, path_description.size()))
path_description[0].length = 0.f;
for (const auto i : osrm::irange<std::size_t>(1, path_description.size()))
{
// move down names by one, q&d hack
path_description[i - 1].name_id = path_description[i].name_id;