avoid literal 'undef' in $lddlflags under `Configure -Uoptimize`

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

diff --git a/dump.c b/dump.c
index 44a9142..34d0eb7 100644 (file)
--- a/dump.c
+++ b/dump.c
@@ -1,6 +1,6 @@
 /*    dump.c
  *
- *    Copyright (c) 1991-1997, Larry Wall
+ *    Copyright (c) 1991-1999, Larry Wall
  *
  *    You may distribute under the terms of either the GNU General Public
  *    License or the Artistic License, as specified in the README file.
@@ -632,10 +632,8 @@ do_magic_dump(I32 level, PerlIO *file, MAGIC *mg, I32 nest, I32 maxnest, bool du
 #ifdef USE_LOCALE_COLLATE
            else if (v == &PL_vtbl_collxfrm)   s = "collxfrm";
 #endif
-#ifdef OVERLOAD
            else if (v == &PL_vtbl_amagic)     s = "amagic";
            else if (v == &PL_vtbl_amagicelem) s = "amagicelem";
-#endif
            if (s)
                dump_indent(level, file, "    MG_VIRTUAL = &PL_vtbl_%s\n", s);
            else
@@ -769,9 +767,7 @@ do_sv_dump(I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops,
     if (flags & SVf_FAKE)      sv_catpv(d, "FAKE,");
     if (flags & SVf_READONLY)  sv_catpv(d, "READONLY,");
 
-#ifdef OVERLOAD
     if (flags & SVf_AMAGIC)    sv_catpv(d, "OVERLOAD,");
-#endif /* OVERLOAD */
     if (flags & SVp_IOK)       sv_catpv(d, "pIOK,");
     if (flags & SVp_NOK)       sv_catpv(d, "pNOK,");
     if (flags & SVp_POK)       sv_catpv(d, "pPOK,");
@@ -896,8 +892,8 @@ do_sv_dump(I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops,
            if (SvOOK(sv))
                PerlIO_printf(file, "( %s . ) ", pv_display(d, SvPVX(sv)-SvIVX(sv), SvIVX(sv), 0, pvlim));
            PerlIO_printf(file, "%s\n", pv_display(d, SvPVX(sv), SvCUR(sv), SvLEN(sv), pvlim));
-           dump_indent(level, file, "  CUR = 0\n", (long)SvCUR(sv));
-           dump_indent(level, file, "  LEN = 0\n", (long)SvLEN(sv));
+           dump_indent(level, file, "  CUR = %ld\n", (long)SvCUR(sv));
+           dump_indent(level, file, "  LEN = %ld\n", (long)SvLEN(sv));
        }
        else
            dump_indent(level, file, "  PV = 0\n");