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Only perform breakdown if next terminal node has changes

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This commit is contained in:
Max Brunsfeld 2015-12-22 14:00:22 -08:00
parent 6b11890d68
commit 30961143fe
1 changed files with 1 additions and 1 deletions
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2
src/runtime/parser.c
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@ -174,7 +174,7 @@ static TSTree *ts_parser__get_next_lookahead(TSParser *self, int head) {
}
if (ts_tree_has_changes(state->reusable_subtree)) {
if (state->is_verifying) {
if (state->is_verifying && state->reusable_subtree->child_count == 0) {
ts_parser__breakdown_top_of_stack(self, head);
state->is_verifying = false;
}