Merge blead into zefram/purple_signatures

[perl5.git] / sv.h

diff --git a/sv.h b/sv.h
index e0e903c..42dfe6f 100644 (file)
--- a/sv.h
+++ b/sv.h
@@ -2138,7 +2138,7 @@ See also C<PL_sv_yes> and C<PL_sv_no>.
         == (SVt_PVLV|SVf_FAKE))
 
 
-#ifdef PERL_NEW_COPY_ON_WRITE
+#ifdef PERL_ANY_COW
 # define SvGROW(sv,len) \
        (SvIsCOW(sv) || SvLEN(sv) < (len) ? sv_grow(sv,len) : SvPVX(sv))
 #else