fixed #1980

gpac · Dec 13, 2021 · ef86a8e · ef86a8e
1 parent 6d647f6
commit ef86a8e
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Showing 4 changed files with 7 additions and 1 deletion.
diff --git a/include/gpac/svg_types.h b/include/gpac/svg_types.h
@@ -177,6 +177,9 @@ enum {
 	LASeR_Size_datatype,
 
 	SVG_Matrix2D_datatype,
+
+	/*internal type for node list*/
+	SVG_NodeList_datatype
 };
 
 //! @cond Doxygen_Suppress

diff --git a/src/laser/lsr_dec.c b/src/laser/lsr_dec.c
@@ -5250,6 +5250,7 @@ static GF_Err lsr_read_add_replace_insert(GF_LASeRCodec *lsr, GF_List *com_list,
 				gf_node_register(field->new_node, NULL);
 				if (att_type>=0) field->fieldIndex = gf_lsr_anim_type_to_attribute(att_type);
 			} else {
+				field->fieldType = SVG_NodeList_datatype;
 				field->field_ptr = &field->node_list;
 				while (count) {
 					GF_Node *new_node = lsr_read_update_content_model(lsr, (SVG_Element *) n);

diff --git a/src/scenegraph/svg_types.c b/src/scenegraph/svg_types.c
@@ -491,6 +491,8 @@ void gf_svg_delete_attribute_value(u32 type, void *value, GF_SceneGraph *sg)
 		if (*(SVG_String *)value) gf_free(*(SVG_String *)value);
 		gf_free(value);
 		break;
+	case SVG_NodeList_datatype:
+		break;
 	case SMIL_RepeatCount_datatype:
 	case SMIL_Duration_datatype:
 	case SVG_Length_datatype:

diff --git a/src/scenegraph/vrml_tools.c b/src/scenegraph/vrml_tools.c
@@ -1129,7 +1129,7 @@ GF_Err gf_sg_vrml_mf_reset(void *mf, u32 FieldType)
 		gf_sg_mfurl_del( * ((MFURL *) mf));
 		break;
 	case GF_SG_VRML_MFSCRIPT:
-		gf_sg_mfscript_del( * ((MFScript *) mf));
+		gf_sg_mfscript_del( * ((MFScript *) mf));	
 		break;
 	default:
 		if (mffield->array) gf_free(mffield->array);