Kouhei Sutou
null+****@clear*****
Tue Sep 11 11:09:57 JST 2018
Kouhei Sutou 2018-09-11 11:09:57 +0900 (Tue, 11 Sep 2018) Revision: 13348977f54fb5f641b244bf5201b91568cd24be https://github.com/groonga/groonga/commit/13348977f54fb5f641b244bf5201b91568cd24be Message: TokenMecab: add missing error check Modified files: plugins/tokenizers/mecab.c Modified: plugins/tokenizers/mecab.c (+4 -1) =================================================================== --- plugins/tokenizers/mecab.c 2018-09-11 11:06:49 +0900 (ba67d6ece) +++ plugins/tokenizers/mecab.c 2018-09-11 11:09:57 +0900 (d9a6f2aef) @@ -797,7 +797,10 @@ mecab_next_default_format(grn_ctx *ctx, grn_token_set_data(ctx, token, surface, surface_length); { grn_tokenizer_status status; - if (tokenizer->next == tokenizer->end) { + if (surface_length == 0) { + /* Error */ + status = GRN_TOKEN_LAST; + } else if (tokenizer->next == tokenizer->end) { if (tokenizer->loose.need) { tokenizer->loose.ing = GRN_TRUE; status = GRN_TOKEN_CONTINUE; -------------- next part -------------- HTML����������������������������... URL: https://lists.osdn.me/mailman/archives/groonga-commit/attachments/20180911/911b3e23/attachment.htm
