X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-environ.c;h=11df789611d1e47b99de6b2944fb0bba65f9651b;hb=e00c58ac2a0087c2003a0eb67ec2366d5753c1ee;hp=3924288e80d734fa42de9f007514138cd046a237;hpb=6e99bc9747348fcd46114c91d77f3fb97641291d;p=gnulib.git

diff --git a/tests/test-environ.c b/tests/test-environ.c
index 3924288e8..11df78961 100644
--- a/tests/test-environ.c
+++ b/tests/test-environ.c
@@ -1,5 +1,5 @@
 /* Test of environ variable.
-   Copyright (C) 2008 Free Software Foundation, Inc.
+   Copyright (C) 2008-2011 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
@@ -20,7 +20,6 @@
 
 #include <unistd.h>
 
-#include <stdlib.h>
 #include <string.h>
 
 int
@@ -37,8 +36,8 @@ main ()
   for (; (string = *remaining_variables) != NULL; remaining_variables++)
     {
       if (strncmp (string, "PATH=", 5) == 0)
-	/* Found the PATH environment variable.  */
-	return 0;
+        /* Found the PATH environment variable.  */
+        return 0;
     }
   /* Failed to find the PATH environment variable.  */
   return 1;