X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=op.h;h=e92b1d8db4b99bae7faed270d26150ccdee4f55b;hb=68de02dd13dd306ab38a3120f53d4d0e47862ec5;hp=af0e983712301bd51f03913451171d95b1be2532;hpb=05c0afcd48803bd005c2c399eba6a8cd78b0e116;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/op.h b/op.h
index af0e983..e92b1d8 100644
--- a/op.h
+++ b/op.h
@@ -252,9 +252,13 @@ struct pmop {
 #ifdef USE_ITHREADS
 #define PM_GETRE(o)     ((REGEXP*)SvIVX(PL_regex_pad[(o)->op_pmoffset]))
 #define PM_SETRE(o,r)   (sv_setiv(PL_regex_pad[(o)->op_pmoffset], (IV)r))
+#define PM_GETRE_SAFE(o) (PL_regex_pad ? PM_GETRE(o) : (REGEXP*)0)
+#define PM_SETRE_SAFE(o,r) if (PL_regex_pad) PM_SETRE(o,r)
 #else
 #define PM_GETRE(o)     ((o)->op_pmregexp)
 #define PM_SETRE(o,r)   ((o)->op_pmregexp = (r))
+#define PM_GETRE_SAFE PM_GETRE
+#define PM_SETRE_SAFE PM_SETRE
 #endif
 
 #define PMdf_USED	0x01		/* pm has been used once already */