diff options
Diffstat (limited to 'path_utils/path_utils.h')
| -rw-r--r-- | path_utils/path_utils.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/path_utils/path_utils.h b/path_utils/path_utils.h index 2fd567c..17ed1f4 100644 --- a/path_utils/path_utils.h +++ b/path_utils/path_utils.h @@ -198,7 +198,8 @@ bool is_absolute_path(const char *path); * @param[in] tail The second component of the path * * @return \c SUCCESS if successful, non-zero error code otherwise. - * \li \c ENOBUFS If the buffer space is too small + * \li \c ENOBUFS If the buffer space is too small. In this case, + * path will be set to an empty string. */ int path_concat(char *path, size_t path_size, const char *head, const char *tail); |