diff options
| -rw-r--r-- | src/dotgroupcollaboration.cpp | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/src/dotgroupcollaboration.cpp b/src/dotgroupcollaboration.cpp index 4ce57a2..3a14577 100644 --- a/src/dotgroupcollaboration.cpp +++ b/src/dotgroupcollaboration.cpp @@ -156,27 +156,23 @@ DotGroupCollaboration::Edge* DotGroupCollaboration::addEdge( const QCString& _label, const QCString& _url ) { // search a existing link. - Edge *newEdge; - for (const auto &edge : m_edges) - { - if ( edge->pNStart==_pNStart && edge->pNEnd==_pNEnd && edge->eType==_eType) - { // edge already found - newEdge = edge.get(); - break; - } - } - if ( newEdge==0 ) // new link + auto it = std::find_if(m_edges.begin(),m_edges.end(), + [&_pNStart,&_pNEnd,&_eType](const auto &edge) + { return edge->pNStart==_pNStart && edge->pNEnd==_pNEnd && edge->eType==_eType; }); + + if (it==m_edges.end()) // new link { m_edges.emplace_back(std::make_unique<Edge>(_pNStart,_pNEnd,_eType)); - newEdge = m_edges.back().get(); + it = m_edges.end()-1; } - if (!_label.isEmpty()) + if (!_label.isEmpty()) // add label { - newEdge->links.emplace_back(_label,_url); + (*it)->links.emplace_back(_label,_url); } - return newEdge; + // return found or added edge + return (*it).get(); } void DotGroupCollaboration::addCollaborationMember( |