1 files changed, 1 insertions, 1 deletions
diff --git a/pp_ctl.c b/pp_ctl.c
index c62ce2689a..ea066a0daf 100644
--- a/pp_ctl.c
+++ b/pp_ctl.c
@@ -122,7 +122,7 @@ PP(pp_regcomp)
 	    re = (REGEXP*) sv;
     }
     if (re) {
-	re = reg_temp_copy(re);
+	re = reg_temp_copy(NULL, re);
 	ReREFCNT_dec(PM_GETRE(pm));
 	PM_SETRE(pm, re);
     }