Fix some build warnings

qgis · Mar 9, 2020 · f208580 · f208580
1 parent 61d1ac1
commit f208580
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diff --git a/src/core/mesh/qgsmeshdataprovider.cpp b/src/core/mesh/qgsmeshdataprovider.cpp
@@ -370,6 +370,7 @@ bool QgsMesh::contains( const QgsMesh::ElementType &type ) const
     case ElementType::Face:
       return !faces.isEmpty();
   }
+  return false;
 }
 
 int QgsMesh::vertexCount() const
@@ -511,4 +512,5 @@ bool QgsMeshDataSourceInterface::contains( const QgsMesh::ElementType &type ) co
     case QgsMesh::ElementType::Face:
       return faceCount() != 0;
   }
+  return false;
 }
diff --git a/src/core/mesh/qgsmeshlayerutils.cpp b/src/core/mesh/qgsmeshlayerutils.cpp
@@ -45,6 +45,7 @@ int QgsMeshLayerUtils::datasetValuesCount( const QgsMesh *mesh, QgsMeshDatasetGr
     case QgsMeshDatasetGroupMetadata::DataType::DataOnVolumes:
       return mesh->faceCount(); // because they are averaged to faces
   }
+  return 0;
 }
 
 QgsMeshDatasetGroupMetadata::DataType QgsMeshLayerUtils::datasetValuesType( const QgsMeshDatasetGroupMetadata::DataType &type )

diff --git a/src/core/mesh/qgstriangularmesh.cpp b/src/core/mesh/qgstriangularmesh.cpp
@@ -271,6 +271,8 @@ bool QgsTriangularMesh::contains( const QgsMesh::ElementType &type ) const
     case QgsMesh::ElementType::Face:
       return mTriangularMesh.faceCount() != 0;
   }
+
+  return false;
 }
 
 const QVector<QgsMeshVertex> &QgsTriangularMesh::vertices() const