From dd521a4afb805c995108c1aba844c47b8c50e7d0 Mon Sep 17 00:00:00 2001
From: Szymon Janc <szymon@janc.net.pl>
Date: Wed, 15 Sep 2010 00:13:09 +0200
Subject: [PATCH] 	* grub-core/lib/xzembed/xz_dec_stream.c (xz_dec_end):
 Fix memory leak.

---
 ChangeLog                             | 4 ++++
 grub-core/lib/xzembed/xz_dec_stream.c | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 0ec383b3a..0b043ccd5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2010-09-15  Szymon Janc <szymon@janc.net.pl>
+
+	* grub-core/lib/xzembed/xz_dec_stream.c (xz_dec_end): Fix memory leak.
+
 2010-09-14  Vladimir Serbinenko  <phcoder@gmail.com>
 
 	Fix incorrect echo options handling.
diff --git a/grub-core/lib/xzembed/xz_dec_stream.c b/grub-core/lib/xzembed/xz_dec_stream.c
index ff26f5119..071ca8deb 100644
--- a/grub-core/lib/xzembed/xz_dec_stream.c
+++ b/grub-core/lib/xzembed/xz_dec_stream.c
@@ -853,6 +853,10 @@ void xz_dec_end(struct xz_dec *s)
 {
 	if (s != NULL) {
 		xz_dec_lzma2_end(s->lzma2);
+		kfree(s->index.hash.crc32_context);
+		kfree(s->block.hash.crc32_context);
+		kfree(s->crc32_context);
+
 #ifdef XZ_DEC_BCJ
 		xz_dec_bcj_end(s->bcj);
 #endif