diff --git a/Geo/GModel.cpp b/Geo/GModel.cpp index 53ebd5c08d93867e82c01e5807b1d4c71bbc83ce..fa3958872d833de93189fd45a2085320d23076bf 100644 --- a/Geo/GModel.cpp +++ b/Geo/GModel.cpp @@ -401,16 +401,12 @@ int GModel::getPhysicalNumber(const int &dim, const std::string &name) int GModel::getDim() { - int ret; - if(getNumRegions()>0) ret=3; - else if(getNumFaces()>0) ret=2; - else if(getNumEdges()>0) ret=1; - else if(getNumVertices()>0) ret=0; - else{ - Msg::Warning("The model is empty, dim = -1"); - ret=-1; - } - return ret; + if(getNumRegions() > 0) return 3; + if(getNumFaces() > 0) return 2; + if(getNumEdges() > 0) return 1; + if(getNumVertices() > 0) return 0; + Msg::Warning("The model is empty, dim = -1"); + return -1; } std::string GModel::getElementaryName(int dim, int number)