1 files changed, 7 insertions, 4 deletions

diff --git a/openbsd-compat/bsd-waitpid.c b/openbsd-compat/bsd-waitpid.c
index 47b4446dc..93c9ec35e 100644
--- a/openbsd-compat/bsd-waitpid.c
+++ b/openbsd-compat/bsd-waitpid.c
@@ -1,4 +1,6 @@
 /*
+ * Copyright (c) 2000 Ben Lindstrom.  All rights reserved.
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -22,7 +24,7 @@
 
 #include "includes.h"
 
-RCSID("$Id: bsd-waitpid.c,v 1.3 2001/03/26 05:35:34 mouring Exp $");
+RCSID("$Id: bsd-waitpid.c,v 1.5 2003/06/01 03:23:57 mouring Exp $");
 
 #ifndef HAVE_WAITPID 
 #include <errno.h>
@@ -38,15 +40,16 @@ waitpid(int pid, int *stat_loc, int options)
         if (pid <= 0) {
                 if (pid != -1) {
                         errno = EINVAL;
-                        return -1;
+                        return (-1);
                 }
-                pid = 0;   /* wait4() wants pid=0 for indiscriminate wait. */
+                /* wait4() wants pid=0 for indiscriminate wait. */
+                pid = 0;
         }
         wait_pid = wait4(pid, &statusp, options, NULL);
         if (stat_loc)
                 *stat_loc = (int) statusp.w_status;            
 
-        return wait_pid;                               
+        return (wait_pid);                               
 }
 
 #endif /* !HAVE_WAITPID */