Make usemallocwrap a Configure-time question. Default is yes for

[p5sagit/p5-mst-13.2.git] / sv.c

diff --git a/sv.c b/sv.c
index 2d46839..00c5cde 100644 (file)
--- a/sv.c
+++ b/sv.c
@@ -1,7 +1,7 @@
 /*    sv.c
  *
  *    Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- *    2000, 2001, 2002, 2003, by Larry Wall and others
+ *    2000, 2001, 2002, 2003, 2004, by Larry Wall and others
  *
  *    You may distribute under the terms of either the GNU General Public
  *    License or the Artistic License, as specified in the README file.
@@ -3494,7 +3494,8 @@ Perl_sv_utf8_upgrade_flags(pTHX_ register SV *sv, I32 flags)
         }
         if (hibit) {
              STRLEN len;
-       
+             (void)SvOOK_off(sv);
+             s = (U8*)SvPVX(sv);
              len = SvCUR(sv) + 1; /* Plus the \0 */
              SvPVX(sv) = (char*)bytes_to_utf8((U8*)s, &len);
              SvCUR(sv) = len - 1;