[perl #82250] fix tainted (s)print format

[perl5.git] / pp_ctl.c

diff --git a/pp_ctl.c b/pp_ctl.c
index 7ff109f..44cf3c1 100644 (file)
--- a/pp_ctl.c
+++ b/pp_ctl.c
@@ -240,10 +240,10 @@ PP(pp_regcomp)
 
 #ifndef INCOMPLETE_TAINTS
     if (PL_tainting) {
-       if (PL_tainted)
+       if (PL_tainted) {
+           SvTAINTED_on((SV*)re);
            RX_EXTFLAGS(re) |= RXf_TAINTED;
-       else
-           RX_EXTFLAGS(re) &= ~RXf_TAINTED;
+       }
     }
 #endif