diff options
| -rw-r--r-- | sys/man/2/thread | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/man/2/thread b/sys/man/2/thread index e52289fc6..510e0bfa8 100644 --- a/sys/man/2/thread +++ b/sys/man/2/thread @@ -332,7 +332,8 @@ and on success, they replace the calling thread (which must be the only thread in its proc) and invoke the external program, never returning. -On error, they return \-1. +On error, they return and set +.IR errstr . If .I cpid is not null, the pid of the invoked program |