From: John Darrington <john@darrington.wattle.id.au>
Date: Wed, 3 Feb 2016 16:43:23 +0000 (+0100)
Subject: Fix memory leak when writing compressed sav files
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?p=pspp;a=commitdiff_plain;h=3bda3230010cd6ca7c5509039e97b9147ade1613

Fix memory leak when writing compressed sav files
---

diff --git a/src/data/sys-file-writer.c b/src/data/sys-file-writer.c
index 05d42b080e..3350a34485 100644
--- a/src/data/sys-file-writer.c
+++ b/src/data/sys-file-writer.c
@@ -1420,6 +1420,7 @@ finish_zstream (struct sfm_writer *w)
   block = &w->blocks[w->n_blocks++];
   block->uncompressed_size = w->zstream.total_in;
   block->compressed_size = w->zstream.total_out;
+  deflateEnd (&w->zstream);
 }
 
 static void