From: corinna <corinna>
Date: Wed, 24 Aug 2005 15:50:10 +0000 (+0000)
Subject: 	* syscalls.cc (endusershell): Reset shell_fp to NULL to allow
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=285169e7ba4d7b6fe32a202f6cee79792a90ff18;p=pf3gnuchains%2Fpf3gnuchains3x.git

	* syscalls.cc (endusershell): Reset shell_fp to NULL to allow
	subsequent getusershell calls.
---

diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index c97cb6130e..9fff7adc37 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,8 @@
+2005-08-24  Corinna Vinschen  <corinna@vinschen.de>
+
+	* syscalls.cc (endusershell): Reset shell_fp to NULL to allow
+	subsequent getusershell calls.
+
 2005-08-24  Christopher Faylor  <cgf@timesys.com>
 
 	* path.cc (path_conv::check): Fill in fileattr for /dev, defaulting to
diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc
index 516ce696a8..c6827fa89e 100644
--- a/winsup/cygwin/syscalls.cc
+++ b/winsup/cygwin/syscalls.cc
@@ -3052,7 +3052,10 @@ extern "C" void
 endusershell ()
 {
   if (shell_fp)
-    fclose (shell_fp);
+    {
+      fclose (shell_fp);
+      shell_fp = NULL;
+    }
   shell_index = 0;
 }