usa	2008-06-03 13:36:28 +0900 (Tue, 03 Jun 2008)

  New Revision: 16770

  Modified files:
    trunk/ChangeLog
    trunk/process.c

  Log:
    * process.c (run_exec_pgroup): C99 ism.
    


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=16770&r2=16769&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/process.c?r1=16770&r2=16769&diff_format=u

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 16769)
+++ ChangeLog	(revision 16770)
@@ -1,3 +1,7 @@
+Tue Jun  3 13:35:40 2008  NAKAMURA Usaku  <usa@r...>
+
+	* process.c (run_exec_pgroup): C99 ism.
+
 Tue Jun  3 12:51:57 2008  Akinori MUSHA  <knu@i...>
 
 	* enumerator.c (enumerator_allocate, enumerator_ptr): Properly
Index: process.c
===================================================================
--- process.c	(revision 16769)
+++ process.c	(revision 16770)
@@ -2015,11 +2015,12 @@
      * No race condition, even without setpgid from the parent.
      * (Is there an environment which has setpgid but FD_CLOEXEC?)
      */
+    pid_t pgroup;
     if (!NIL_P(save)) {
         /* maybe meaningless with no fork environment... */
         rb_ary_store(save, EXEC_OPTION_PGROUP, PIDT2NUM(getpgrp()));
     }
-    pid_t pgroup = NUM2PIDT(obj);
+    pgroup = NUM2PIDT(obj);
     if (pgroup == 0) {
         pgroup = getpid();
     }

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