Export PL_memory_wrap based on PERL_MALLOC_WRAP rather than

NO_MALLOC_WRAP following Configure changes. Identical patch to
mine supplied by Steve Hay while I was working on this.
IP shootout at dawn :-)

p4raw-id: //depot/perl@22576

1 files changed, 1 insertions, 1 deletions

diff --git a/makedef.pl b/makedef.pl
index 604a0d1e74..3b9759d3e1 100644
--- a/makedef.pl
+++ b/makedef.pl
@@ -633,7 +633,7 @@ else {
 		    )];
 }
 
-unless ($define{'NO_PERL_MALLOC_WRAP'}) {
+if ($define{'PERL_MALLOC_WRAP'}) {
     emit_symbols [qw(
 		    PL_memory_wrap
 		    )];