regcomp.c: Wrap some long lines

[perl5.git] / pp_ctl.c

diff --git a/pp_ctl.c b/pp_ctl.c
index af0d558..1fc855d 100644 (file)
--- a/pp_ctl.c
+++ b/pp_ctl.c
@@ -363,7 +363,8 @@ Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
        *rsp = (void*)p;
     }
 
-    *p++ = RX_MATCH_COPIED(rx) ? 1 : 0;
+    /* what (if anything) to free on croak */
+    *p++ = PTR2UV(RX_MATCH_COPIED(rx) ? RX_SUBBEG(rx) : NULL);
     RX_MATCH_COPIED_off(rx);
 
 #ifdef PERL_OLD_COPY_ON_WRITE