From eeb54ca75ee370709d427374f5ab5cccf451f4ab Mon Sep 17 00:00:00 2001
From: Chris Hanson <org/chris-hanson/cph>
Date: Fri, 21 Oct 1988 00:17:34 +0000
Subject: [PATCH] (disk-save): Unless IDENTIFY is a string, return a boolean
 value.

---
 v7/src/runtime/savres.scm | 31 +++++++++++++++----------------
 1 file changed, 15 insertions(+), 16 deletions(-)

diff --git a/v7/src/runtime/savres.scm b/v7/src/runtime/savres.scm
index 1e9b65008..484e62e8f 100644
--- a/v7/src/runtime/savres.scm
+++ b/v7/src/runtime/savres.scm
@@ -1,6 +1,6 @@
 #| -*-Scheme-*-
 
-$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/runtime/savres.scm,v 14.5 1988/10/21 00:15:37 cph Exp $
+$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/runtime/savres.scm,v 14.6 1988/10/21 00:17:34 cph Exp $
 
 Copyright (c) 1988 Massachusetts Institute of Technology
 
@@ -66,24 +66,23 @@ MIT in each case. |#
       (save-image filename
 		  (lambda ()
 		    (set! time-world-saved time)
-		    (if (false? identify)
-			false
-			unspecific))
+		    (if (string? identify)
+			unspecific
+			false))
 		  (lambda ()
 		    (set! time-world-saved time)
 		    (event-distributor/invoke! event:after-restore)
-		    (cond ((false? identify)
-			   true)
-			  ((string? identify)
-			   (set! world-identification identify)
-			   (clear console-output-port)
-			   (abort->top-level
-			    (lambda (cmdl)
-			      (identify-world cmdl)
-			      (event-distributor/invoke! event:after-restart))))
-			  (else
-			   (event-distributor/invoke! event:after-restart)
-			   unspecific)))))))
+		    (if (string? identify)
+			(begin
+			  (set! world-identification identify)
+			  (clear console-output-port)
+			  (abort->top-level
+			   (lambda (cmdl)
+			     (identify-world cmdl)
+			     (event-distributor/invoke! event:after-restart))))
+			(begin
+			  (event-distributor/invoke! event:after-restart)
+			  true)))))))
 
 (define (disk-save/kernel filename after-suspend after-restore)
   ((without-interrupts
-- 
2.25.1