Avoid potential divide by zero

(cherry picked from commit 203a253)
qgis · Jan 29, 2025 · 55d788f · 55d788f
1 parent c8f11f2
commit 55d788f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/core/geometry/qgsinternalgeometryengine.cpp b/src/core/geometry/qgsinternalgeometryengine.cpp
@@ -841,9 +841,9 @@ QgsGeometry QgsInternalGeometryEngine::densifyByDistance( double distance ) cons
     return QgsGeometry();
   }
 
-  if ( QgsWkbTypes::geometryType( mGeometry->wkbType() ) == Qgis::GeometryType::Point )
+  if ( QgsWkbTypes::geometryType( mGeometry->wkbType() ) == Qgis::GeometryType::Point || qgsDoubleNear( distance, 0 ) )
   {
-    return QgsGeometry( mGeometry->clone() ); // point geometry, nothing to do
+    return QgsGeometry( mGeometry->clone() ); // point geometry (or distance ~= 0), nothing to do
   }
 
   if ( const QgsGeometryCollection *gc = qgsgeometry_cast< const QgsGeometryCollection *>( mGeometry ) )