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authorAmaan Qureshi <amaanq12@gmail.com>2024-10-27 13:02:31 -0400
committerLewis Russell <me@lewisr.dev>2024-10-27 17:56:06 +0000
commit7a20f93a929abda22f979e92fd75b92e447d1e2a (patch)
tree67335a4a91edb22a39e93046caa785e370dc6b19
parenta9e725b26e08f494a9300d8f63acd3efa9c2da82 (diff)
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fix(treesitter): correct condition in `__has_ancestor`
-rw-r--r--src/nvim/lua/treesitter.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/nvim/lua/treesitter.c b/src/nvim/lua/treesitter.c
index 1ebf835eb5..9ea55dbd0c 100644
--- a/src/nvim/lua/treesitter.c
+++ b/src/nvim/lua/treesitter.c
@@ -1151,7 +1151,7 @@ static int __has_ancestor(lua_State *L)
int const pred_len = (int)lua_objlen(L, 2);
TSNode node = ts_tree_root_node(descendant.tree);
- while (node.id != descendant.id) {
+ while (node.id != descendant.id && !ts_node_is_null(node)) {
char const *node_type = ts_node_type(node);
size_t node_type_len = strlen(node_type);