Micro-optimisation: don't call geos for checking point geometry validity

Since a single-point will always be valid
qgis · Sep 24, 2018 · f380577 · f380577
1 parent 93f83a0
commit f380577
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/core/geometry/qgsgeometry.cpp b/src/core/geometry/qgsgeometry.cpp
@@ -2365,6 +2365,12 @@ bool QgsGeometry::isGeosValid() const
     return false;
   }
 
+  // avoid calling geos for trivial point geometries
+  if ( QgsWkbTypes::flatType( d->geometry->wkbType() ) == QgsWkbTypes::Point )
+  {
+    return true;
+  }
+
   QgsGeos geos( d->geometry.get() );
   mLastError.clear();
   return geos.isValid( &mLastError );