From 23e7a4e285767b613349038b8601372e214342ec Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 13 May 2012 14:00:16 +0000
Subject: [PATCH] * ext/etc/etc.c (passwd_ensure): move endpwent() call from  
 passwd_iterate to close /etc/passwd on exception.   (group_ensure): move
 endgrent() call from group_iterate to close   /etc/group on exception.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog     | 7 +++++++
 ext/etc/etc.c | 4 ++--
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 472f123a48..e0e6905007 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+Sun May 13 22:46:36 2012  Tanaka Akira  <akr@fsij.org>
+
+	* ext/etc/etc.c (passwd_ensure): move endpwent() call from
+	  passwd_iterate to close /etc/passwd on exception.
+	  (group_ensure): move endgrent() call from group_iterate to close
+	  /etc/group on exception.
+
 Sun May 13 18:10:43 2012  Tadayoshi Funaba  <tadf@dotrb.org>
 
 	* ext/date/date_strftime.c: removed unused code and changed the style.
diff --git a/ext/etc/etc.c b/ext/etc/etc.c
index 56aab7fb7f..1c1ab813d9 100644
--- a/ext/etc/etc.c
+++ b/ext/etc/etc.c
@@ -174,6 +174,7 @@ static int passwd_blocking = 0;
 static VALUE
 passwd_ensure(void)
 {
+    endpwent();
     passwd_blocking = (int)Qfalse;
     return Qnil;
 }
@@ -187,7 +188,6 @@ passwd_iterate(void)
     while (pw = getpwent()) {
 	rb_yield(setup_passwd(pw));
     }
-    endpwent();
     return Qnil;
 }
 
@@ -412,6 +412,7 @@ static int group_blocking = 0;
 static VALUE
 group_ensure(void)
 {
+    endgrent();
     group_blocking = (int)Qfalse;
     return Qnil;
 }
@@ -425,7 +426,6 @@ group_iterate(void)
     while (pw = getgrent()) {
 	rb_yield(setup_group(pw));
     }
-    endgrent();
     return Qnil;
 }