diff options
Diffstat (limited to 'lib/libc/stdio/setbuf.3')
| -rw-r--r-- | lib/libc/stdio/setbuf.3 | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libc/stdio/setbuf.3 b/lib/libc/stdio/setbuf.3 index 9fa1bed3c515d..4dccb4a0a3942 100644 --- a/lib/libc/stdio/setbuf.3 +++ b/lib/libc/stdio/setbuf.3 @@ -117,7 +117,9 @@ bytes long; this buffer will be used instead of the current buffer. If .Fa buf -is not NULL, it is the caller's responsibility to +is not +.Dv NULL , +it is the caller's responsibility to .Xr free 3 this buffer after closing the stream. (If the |