[win32] fix memory leaks in offer_nice_chunk()

p4raw-id: //depot/win32/perl@882

1 files changed, 4 insertions, 0 deletions

diff --git a/sv.c b/sv.c
index 2711551217..ff9986771e 100644
--- a/sv.c
+++ b/sv.c
@@ -400,6 +400,10 @@ sv_free_arenas(void)
 	    Safefree((void *)sva);
     }
 
+    if (nice_chunk)
+	Safefree(nice_chunk);
+    nice_chunk = Nullch;
+    nice_chunk_size = 0;
     sv_arenaroot = 0;
     sv_root = 0;
 }