* process.c (rb_f_system): set last_status when status == -1 because

	  there is no path to set it on win32. this patch is derived from
	  [ruby-core:16787], submitted by Luis Lavena <luislavena at gmail.com>



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@16471 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 9 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 1766cb99e7..b0d73e6bbb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Mon May 19 13:29:58 2008  NAKAMURA Usaku  <usa@ruby-lang.org>
+
+	* process.c (rb_f_system): set last_status when status == -1 because
+	  there is no path to set it on win32. this patch is derived from
+	  [ruby-core:16787], submitted by Luis Lavena <luislavena at gmail.com>
+
 Mon May 19 13:01:05 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* common.mk ({MSPEC,RUBYSPEC}_GIT_URL): moved from Makefine.in.
diff --git a/process.c b/process.c
index 864c8168c0..fa45829196 100644
--- a/process.c
+++ b/process.c
@@ -1519,6 +1519,9 @@ rb_f_system(argc, argv)
     }
 #if !defined(_WIN32)
     last_status_set(status == -1 ? 127 : status, 0);
+#else
+    if (status == -1)
+	last_status_set(0x7f << 8, 0);
 #endif
 #elif defined(__VMS)
     VALUE cmd;