diff options
| author |   Damjan Marion <damarion@cisco.com> | 2022-04-04 22:40:45 +0200 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2022-04-04 23:17:13 +0000 |
| commit | 8bea589cfe0fca1a6f560e16ca66a4cf199041a2 (patch) | |
| tree | cf2767f8f5f31344468b65e14baa3f1a4c85fb91 /src/vlib/cli.c | |
| parent | a2b358b1faf6e762e1d29a931d83c7735ac9a77d (diff) | |
vppinfra: make _vec_len() read-only
Use of _vec_len() to set vector length breaks address sanitizer.
Users should use vec_set_len(), vec_inc_len(), vec_dec_len () instead.
Type: improvement
Change-Id: I441ae948771eb21c23a61f3ff9163bdad74a2cb8
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vlib/cli.c')
| -rw-r--r-- | src/vlib/cli.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vlib/cli.c b/src/vlib/cli.c index b7c4c0030b0..dcabe8dfbaf 100644 --- a/src/vlib/cli.c +++ b/src/vlib/cli.c @@ -617,7 +617,7 @@ vlib_cli_dispatch_sub_commands (vlib_main_t * vm, vec_add1 (c_error->what, 0); ed->err = elog_string (vlib_get_elog_main (), (char *) c_error->what); - _vec_len (c_error->what) -= 1; + vec_dec_len (c_error->what, 1); } else ed->err = elog_string (vlib_get_elog_main (), "OK"); @@ -1179,7 +1179,7 @@ vlib_cli_normalize_path (char *input, char **result) /* Remove any extra space at end. */ if (l > 0 && s[l - 1] == ' ') - _vec_len (s) -= 1; + vec_dec_len (s, 1); *result = s; return index_of_last_space; |