GPencil: Fix memory leak in trim and split functions.

`dvert->dw` from old strokes are not freed properly, fixed.
2021-07-05 19:55:26 +08:00
parent aad8b8405c
commit ab6a011b3b
1 changed files with 2 additions and 0 deletions
--- a/source/blender/blenkernel/intern/gpencil_geom.c
+++ b/source/blender/blenkernel/intern/gpencil_geom.c
@@ -634,6 +634,7 @@ bool BKE_gpencil_stroke_trim_points(bGPDstroke *gps, const int index_from, const
        new_dv[i].dw[j].weight = dv->dw[j].weight;
        new_dv[i].dw[j].def_nr = dv->dw[j].def_nr;
      }
+      BKE_defvert_clear(dv);
    }
    MEM_freeN(gps->dvert);
    gps->dvert = new_dv;
@@ -696,6 +697,7 @@ bool BKE_gpencil_stroke_split(bGPdata *gpd,
        new_dv[i].dw[j].weight = dv->dw[j].weight;
        new_dv[i].dw[j].def_nr = dv->dw[j].def_nr;
      }
+      BKE_defvert_clear(dv);
    }
    new_gps->dvert = new_dv;
  }