Use MPZ_REALLOC return value when possible.

1 files changed, 4 insertions, 3 deletions

diff --git a/mpz/random2.c b/mpz/random2.c
index c9274c158..cc4cfef31 100644
--- a/mpz/random2.c
+++ b/mpz/random2.c
@@ -2,7 +2,7 @@
    long runs of consecutive ones and zeros in the binary representation.
    Meant for testing of other MP routines.
 
-Copyright 1991, 1993, 1994, 1996, 2001 Free Software Foundation, Inc.
+Copyright 1991, 1993, 1994, 1996, 2001, 2012 Free Software Foundation, Inc.
 
 This file is part of the GNU MP Library.
 
@@ -26,13 +26,14 @@ void
 mpz_random2 (mpz_ptr x, mp_size_t size)
 {
   mp_size_t abs_size;
+  mp_ptr xp;
 
   abs_size = ABS (size);
   if (abs_size != 0)
     {
-      MPZ_REALLOC (x, abs_size);
+      xp = MPZ_REALLOC (x, abs_size);
 
-      mpn_random2 (PTR (x), abs_size);
+      mpn_random2 (xp, abs_size);
     }
 
   SIZ (x) = size;