diff options
Diffstat (limited to 'src/vppinfra/unformat.c')
| -rw-r--r-- | src/vppinfra/unformat.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/vppinfra/unformat.c b/src/vppinfra/unformat.c index f626f05e355..5b17562f359 100644 --- a/src/vppinfra/unformat.c +++ b/src/vppinfra/unformat.c @@ -401,7 +401,7 @@ unformat_line (unformat_input_t * i, va_list * va) } *result = line; - return 1; + return vec_len (line); } /* Parse a line ending with \n and return it as an unformat_input_t. */ @@ -410,7 +410,8 @@ unformat_line_input (unformat_input_t * i, va_list * va) { unformat_input_t *result = va_arg (*va, unformat_input_t *); u8 *line; - unformat_user (i, unformat_line, &line); + if (!unformat_user (i, unformat_line, &line)) + return 0; unformat_init_vector (result, line); return 1; } |