diff options
| -rw-r--r-- | man3/ptsname.3 | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/man3/ptsname.3 b/man3/ptsname.3 index 394138b7a4..0137fe741f 100644 --- a/man3/ptsname.3 +++ b/man3/ptsname.3 @@ -63,12 +63,9 @@ On failure, NULL is returned. On success, .BR ptsname_r () returns 0. -On failure, a nonzero value is returned -and -.I errno -is set to indicate the error. -.\" In fact the errno value is also returned as the function -.\" result -- MTK, Dec 04 +On failure, an error number is returned to indicate the error. +.\" In glibc, the error number is not only returned as the return value +.\" but also stored in errno. But this is not true for musl libc. .SH ERRORS .TP .B EINVAL |