diff options
| -rw-r--r-- | fs/udf/unicode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/udf/unicode.c b/fs/udf/unicode.c index ae6e809fa3aa..32c7f3d27f74 100644 --- a/fs/udf/unicode.c +++ b/fs/udf/unicode.c @@ -243,7 +243,7 @@ static int udf_name_from_CS0(struct super_block *sb, } if (translate) { - if (str_o_len <= 2 && str_o[0] == '.' && + if (str_o_len > 0 && str_o_len <= 2 && str_o[0] == '.' && (str_o_len == 1 || str_o[1] == '.')) needsCRC = 1; if (needsCRC) { |