diff --git a/hoot-core/src/main/cpp/hoot/core/conflate/highway/HighwayTagOnlyMerger.cpp b/hoot-core/src/main/cpp/hoot/core/conflate/highway/HighwayTagOnlyMerger.cpp
index 57d7037..b14efd5 100644
--- a/hoot-core/src/main/cpp/hoot/core/conflate/highway/HighwayTagOnlyMerger.cpp
+++ b/hoot-core/src/main/cpp/hoot/core/conflate/highway/HighwayTagOnlyMerger.cpp
@@ -210,7 +210,8 @@ bool HighwayTagOnlyMerger::_mergeWays(ElementPtr elementWithTagsToKeep,
"HighwayTagOnlyMerger: keeper element\n" <<
OsmUtils::getElementDetailString(elementWithTagsToKeep, map));
- map->getIdSwap()->add(elementWithTagsToRemove->getElementId(), elementWithTagsToKeep->getElementId());
+ map->getIdSwap()->add(
+ elementWithTagsToRemove->getElementId(), elementWithTagsToKeep->getElementId());
// mark element for replacement
// TODO: The multilinestring relations marked for replacement aren't being removed.
if (removeSecondaryElement)