Fix core dump on perl_construct()/perl_destruct() loop

diff --git a/perl.c b/perl.c
index aa6a1a4..9b3a506 100644 (file)
--- a/perl.c
+++ b/perl.c
@@ -219,6 +219,11 @@ register PerlInterpreter *sv_interp;
     statgv = Nullgv;
     laststatval = -1;
 
+    sv_free((SV*)beginav);
+    beginav = Nullav;
+    sv_free((SV*)endav);
+    endav = Nullav;
+
     /* Prepare to destruct main symbol table.  */
 
     hv = defstash;