Formerly process.defs.~78~

1 files changed, 4 insertions, 3 deletions

diff --git a/hurd/process.defs b/hurd/process.defs
index 21895cb5..5d5f5210 100644
--- a/hurd/process.defs
+++ b/hurd/process.defs
@@ -173,9 +173,10 @@ INTR_ROUTINE (proc_getmsgport, (
 	out msgport: mach_port_t))
 
 /* Wait for a child process to exit.  If pid is zero, it waits for any
-   child.  If pid is negative, it waits for any process in the
-   specified process group.  If pid is positive, it waits for the
-   specified process.  The exit status and resource usage of the
+   child in the same pgrp as the parent.  If pid is -1, it waits for
+   any child.  Otherwise, if pid is negative, it waits for any process
+   in the specified process group.  If pid is positive, it waits for
+   the specified process.  The exit status and resource usage of the
    process are returned in status and rusage respectively.  */
 INTR_ROUTINE (proc_wait, (
 	process: process_t;