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[fix] tokenized trie search when falling off the trie at the start of a valid phrase

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Al
2016-06-21 15:48:43 -04:00
parent 6e60b3bbda
commit 41ae742285
1 changed files with 3 additions and 2 deletions
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5
src/trie_search.c
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@@ -275,8 +275,8 @@ bool trie_search_tokens_from_index(trie_t *self, char *str, token_array *tokens,
if (node.check != last_node_id && last_node.base >= 0) {
log_debug("Fell off trie. last_node_id=%d and node.check=%d\n", last_node_id, node.check);
node_id = start_node_id;
node = trie_get_node(self, node_id);
node_id = last_node_id = start_node_id;
node = last_node = trie_get_node(self, node_id);
break;
} else if (node.base < 0) {
log_debug("Searching tail at index %d\n", i);
@@ -439,6 +439,7 @@ bool trie_search_tokens_from_index(trie_t *self, char *str, token_array *tokens,
if (*phrases == NULL) {
*phrases = phrase_array_new_size(1);
}
log_debug("adding phrase, last_match_index=%d\n", last_match_index);
phrase_array_push(*phrases, (phrase_t){phrase_start, last_match_index - phrase_start + 1, data});
}