source/blender/blenkernel/intern/grease_pencil.cc

@@ -1018,12 +1018,12 @@ void GreasePencilDrawing::tag_positions_changed()
   this->runtime->triangles_cache.tag_dirty();
 }
 
-bool GreasePencilDrawing::has_stroke_buffer()
+bool GreasePencilDrawing::has_stroke_buffer() const
 {
   return this->runtime->stroke_cache.points.size() > 0;
 }
 
-blender::Span<blender::bke::StrokePoint> GreasePencilDrawing::stroke_buffer()
+blender::Span<blender::bke::StrokePoint> GreasePencilDrawing::stroke_buffer() const
 {
   return this->runtime->stroke_cache.points.as_span();
 }

source/blender/makesdna/DNA_grease_pencil_types.h

@@ -406,7 +406,7 @@ typedef struct GreasePencil {
   struct AnimData *adt;
 
   /**
-   * An array of pointers to drawings. The drawing can own it's data or reference it from another
+   * An array of pointers to drawings. The drawing can own its data or reference it from another
    * data-block. Note that the order of this array is arbitrary. The mapping of drawings to frames
    * is done by the layers. See the `Layer` class in `BKE_grease_pencil.hh`.
    */