error: depend on stdio

[gnulib.git] / tests / test-pow.c

diff --git a/tests/test-pow.c b/tests/test-pow.c
index 629b908..f2eb887 100644 (file)
--- a/tests/test-pow.c
+++ b/tests/test-pow.c
@@ -1,5 +1,5 @@
 /* Test of pow() function.
-   Copyright (C) 2010-2011 Free Software Foundation, Inc.
+   Copyright (C) 2010-2013 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
@@ -33,7 +33,9 @@ int
 main ()
 {
   /* A particular value.  */
-  z = pow (243.0, 1.2);
+  x = 243.0;
+  y = 1.2;
+  z = pow (x, y);
   ASSERT (z >= 728.9999999 && z <= 729.0000001);
 
   return 0;