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authorBjörn Linse <bjorn.linse@gmail.com>2019-12-22 13:47:45 +0100
committerGitHub <noreply@github.com>2019-12-22 13:47:45 +0100
commit9e9dcd4bd79cc5ea0fd240bcb242ceea07deabe2 (patch)
treeb4c06d6b6485f364f502b97d8775546a9fced24f /src/tree_sitter/tree.c
parente1d63c180cc38cec5a8bf3e543bfe18472352da4 (diff)
parent440695c29696f261337227e5c419aa1cf313c2dd (diff)
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Merge pull request #11113 from bfredl/tree-sitter-query
tree-sitter step 2: query API and highlighting prototype
Diffstat (limited to 'src/tree_sitter/tree.c')
-rw-r--r--src/tree_sitter/tree.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/src/tree_sitter/tree.c b/src/tree_sitter/tree.c
index 04cb1d242f..391fa7f592 100644
--- a/src/tree_sitter/tree.c
+++ b/src/tree_sitter/tree.c
@@ -84,12 +84,10 @@ void ts_tree_edit(TSTree *self, const TSInputEdit *edit) {
}
TSRange *ts_tree_get_changed_ranges(const TSTree *self, const TSTree *other, uint32_t *count) {
- TSRange *result;
TreeCursor cursor1 = {NULL, array_new()};
TreeCursor cursor2 = {NULL, array_new()};
- TSNode root = ts_tree_root_node(self);
- ts_tree_cursor_init(&cursor1, root);
- ts_tree_cursor_init(&cursor2, root);
+ ts_tree_cursor_init(&cursor1, ts_tree_root_node(self));
+ ts_tree_cursor_init(&cursor2, ts_tree_root_node(other));
TSRangeArray included_range_differences = array_new();
ts_range_array_get_changed_ranges(
@@ -98,6 +96,7 @@ TSRange *ts_tree_get_changed_ranges(const TSTree *self, const TSTree *other, uin
&included_range_differences
);
+ TSRange *result;
*count = ts_subtree_get_changed_ranges(
&self->root, &other->root, &cursor1, &cursor2,
self->language, &included_range_differences, &result