X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fgetusershell.c;h=3401c885d404c6b0c5b5fce886bdba696a795a87;hb=7f5a14a4366b8696b9f58cc78d8b3a02912ffc6d;hp=4816f968bf438a4340671711db3f6d0d74aa57da;hpb=c53667dc8975d78ac8cc76aa567dd1b948531618;p=gnulib.git

diff --git a/lib/getusershell.c b/lib/getusershell.c
index 4816f968b..3401c885d 100644
--- a/lib/getusershell.c
+++ b/lib/getusershell.c
@@ -1,5 +1,5 @@
 /* getusershell.c -- Return names of valid user shells.
-   Copyright (C) 1991, 1997, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1991, 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -36,6 +36,7 @@
 # include <stdlib.h>
 #endif
 #include <ctype.h>
+#include "unlocked-io.h"
 #include "xalloc.h"
 
 #if defined (STDC_HEADERS) || (!defined (isascii) && !defined (HAVE_ISASCII))
@@ -152,7 +153,7 @@ readname (name, size, stream)
   if (*name == NULL)
     {
       *size = 10;
-      *name = (char *) xmalloc (*size);
+      *name = xmalloc (*size);
     }
 
   /* Skip blank space.  */
@@ -165,7 +166,7 @@ readname (name, size, stream)
       while (name_index >= *size)
 	{
 	  *size *= 2;
-	  *name = (char *) xrealloc (*name, *size);
+	  *name = xrealloc (*name, *size);
 	}
       c = getc (stream);
     }