diff options
Diffstat (limited to 'lib/libc/gen/getbootfile.3')
| -rw-r--r-- | lib/libc/gen/getbootfile.3 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/libc/gen/getbootfile.3 b/lib/libc/gen/getbootfile.3 index 4ceaf66..03e4c12 100644 --- a/lib/libc/gen/getbootfile.3 +++ b/lib/libc/gen/getbootfile.3 @@ -54,7 +54,8 @@ A read/write interface to this information is available via the MIB variable .Dq Li kern.bootfile . .Sh RETURN VALUES -If the call succeeds a string giving the pathname is returned. If it +If the call succeeds a string giving the pathname is returned. +If it fails, a null pointer is returned and an error code is placed in the global location .Va errno . |
