X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=pp.h;h=3893c10d9da756af72e5305ee249bc13d4fed230;hb=b282a5527464951004e354d07709b58fcb3bdad0;hp=879f19e5322a6112ee615c07479a9ecb72a69687;hpb=3f774658ecc4b04691265c9db31d70a4a611b290;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/pp.h b/pp.h
index 879f19e..3893c10 100644
--- a/pp.h
+++ b/pp.h
@@ -1,6 +1,7 @@
 /*    pp.h
  *
- *    Copyright (c) 1991-2002, Larry Wall
+ *    Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999,
+ *    2000, 2001, 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.
@@ -204,12 +205,12 @@ See C<PUSHu>.
 =cut
 */
 
-#define EXTEND(p,n)	STMT_START { if (PL_stack_max - p < (n)) {		\
+#define EXTEND(p,n)	STMT_START { if (PL_stack_max - p < (int)(n)) {		\
 			    sp = stack_grow(sp,p, (int) (n));		\
 			} } STMT_END
 
 /* Same thing, but update mark register too. */
-#define MEXTEND(p,n)	STMT_START {if (PL_stack_max - p < (n)) {		\
+#define MEXTEND(p,n)	STMT_START {if (PL_stack_max - p < (int)(n)) {		\
 			    int markoff = mark - PL_stack_base;		\
 			    sp = stack_grow(sp,p,(int) (n));		\
 			    mark = PL_stack_base + markoff;		\
@@ -384,8 +385,8 @@ See C<PUSHu>.
    changed SV* ref to SV* tmpRef */
 #define RvDEEPCP(rv) STMT_START { SV* tmpRef=SvRV(rv);      \
   if (SvREFCNT(tmpRef)>1) {                 \
+    SvRV(rv)=AMG_CALLun(rv,copy);	\
     SvREFCNT_dec(tmpRef);                   \
-    SvRV(rv)=AMG_CALLun(rv,copy);        \
   } } STMT_END
 
 /*