nobu	2012-06-08 12:04:42 +0900 (Fri, 08 Jun 2012)

  New Revision: 35960

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=35960

  Log:
    process.c: child process error state
    
    * process.c (rb_fork_err): error state in the child process is prior
      to exceptions in proc_syswait().

  Modified files:
    trunk/ChangeLog
    trunk/process.c

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 35959)
+++ ChangeLog	(revision 35960)
@@ -1,5 +1,8 @@
-Fri Jun  8 11:26:37 2012  Nobuyoshi Nakada  <nobu@r...>
+Fri Jun  8 12:04:39 2012  Nobuyoshi Nakada  <nobu@r...>
 
+	* process.c (rb_fork_err): error state in the child process is prior
+	  to exceptions in proc_syswait().
+
 	* process.c (rb_fork_err): determine status on errors.
 
 	* ext/pty/pty.c (establishShell): reraise exception if something
Index: process.c
===================================================================
--- process.c	(revision 35959)
+++ process.c	(revision 35960)
@@ -2874,8 +2874,8 @@
 	    rb_io_close(io);
 	if (state || size) {
 	    if (status) {
-		*status = state;
 		rb_protect(proc_syswait, (VALUE)pid, status);
+		if (state) *status = state;
 	    }
 	    else {
 		rb_syswait(pid);

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