[fix] Only the exact TRIE_PREFIX_CHAR/TRIE_SUFFIX_CHAR characters are disallowed as keys

2015-08-10 16:09:10 -04:00
parent e511eede74
commit dab181a4d7
1 changed files with 1 additions and 1 deletions
--- a/src/trie.c
+++ b/src/trie.c
@@ -617,7 +617,7 @@ void trie_print(trie_t *self) {
 }

 bool trie_add_at_index(trie_t *self, uint32_t node_id, char *key, size_t len, uint32_t data) {
-    if (key[0] == TRIE_SUFFIX_CHAR[0] || key[0] == TRIE_PREFIX_CHAR[0]) {
+    if (len == 2 && (key[0] == TRIE_SUFFIX_CHAR[0] || key[0] == TRIE_PREFIX_CHAR[0]) && key[1] == '\0') {
        return false;
    }