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Fix position calculation in node_find_for_range

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This commit is contained in:
Max Brunsfeld 2014-08-25 15:28:27 -07:00
parent 1535ebd21c
commit 117869e49a
2 changed files with 57 additions and 50 deletions
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8
src/runtime/node.c
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@ -89,12 +89,14 @@ TSNode *ts_node_find_for_range(TSNode *parent, size_t min, size_t max) {
ts_tree_visible_children(parent->content, &child_count);
for (size_t i = 0; i < child_count; i++) {
TSChildWithPosition child = children[i];
size_t child_left = child.position + child.tree->offset;
size_t child_left =
parent->start_position + child.position + child.tree->offset;
if (child_left > min)
break;
if (child_left + child.tree->size >= max) {
if (child_left + child.tree->size > max) {
TSNode *node =
ts_node_make(child.tree, parent, i, child.position, parent->names);
ts_node_make(child.tree, parent, i,
parent->start_position + child.position, parent->names);
TSNode *result = ts_node_find_for_range(node, min, max);
ts_node_release(node);
return result;