From: nekral-guest <nekral-guest@5a98b0ae-9ef6-0310-add3-de5d479b70d7>
Date: Fri, 10 Apr 2009 22:35:07 +0000 (+0000)
Subject: 	* lib/sgetspent.c: Only compile ifndef HAVE_SGETSPENT
X-Git-Tag: 4.1.3~34
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b5200cf75349a51774d6d48bcf8e15c6d2c163dc;p=shadow

	* lib/sgetspent.c: Only compile ifndef HAVE_SGETSPENT
---

diff --git a/ChangeLog b/ChangeLog
index 408f728a..33b3e295 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2009-04-06  Nicolas François  <nicolas.francois@centraliens.net>
+
+	* lib/sgetspent.c: Only compile ifndef HAVE_SGETSPENT
+
 2009-04-06  Nicolas François  <nicolas.francois@centraliens.net>
 
 	* lib/sgetspent.c: Replace strtol() by getlong(). Also detect more
diff --git a/lib/sgetspent.c b/lib/sgetspent.c
index a6bbb5ab..20531eba 100644
--- a/lib/sgetspent.c
+++ b/lib/sgetspent.c
@@ -2,6 +2,7 @@
  * Copyright (c) 1989 - 1994, Julianne Frances Haugh
  * Copyright (c) 1996 - 1998, Marek Michałkiewicz
  * Copyright (c) 2003 - 2005, Tomasz Kłoczko
+ * Copyright (c) 2009       , Nicolas François
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -31,6 +32,9 @@
 
 #include <config.h>
 
+/* Newer versions of Linux libc already have shadow support.  */
+#ifndef HAVE_SGETSPENT
+
 #ident "$Id$"
 
 #include <sys/types.h>
@@ -198,4 +202,7 @@ struct spwd *sgetspent (const char *string)
 
 	return (&spwd);
 }
+#else
+extern int errno;		/* warning: ANSI C forbids an empty source file */
+#endif