From e3b402f40373365e169f30d276e467f708074ffc Mon Sep 17 00:00:00 2001
From: Michael Vogt <mvo@debian.org>
Date: Thu, 6 Jun 2013 18:17:14 +0200
Subject: fix double free (closes: #711045)
---
apt-pkg/contrib/fileutl.cc | 7 +++++--
debian/changelog | 3 +++
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc
index f18e17005..46661887a 100644
--- a/apt-pkg/contrib/fileutl.cc
+++ b/apt-pkg/contrib/fileutl.cc
@@ -1424,8 +1424,11 @@ bool FileFd::Seek(unsigned long long To)
return _error->Error("Reopen is only implemented for read-only files!");
}
#ifdef HAVE_BZ2
- if (d->bz2 != NULL)
- BZ2_bzclose(d->bz2);
+ if (d->bz2 != NULL)
+ {
+ BZ2_bzclose(d->bz2);
+ d->bz2 = NULL;
+ }
#endif
if (iFd != -1)
close(iFd);
diff --git a/debian/changelog b/debian/changelog
index f5be97bd3..f0eb0421d 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -9,6 +9,9 @@ apt (0.9.8.2) UNRELEASED; urgency=low
[ Michael Vogt ]
* buildlib/apti18n.h.in:
- fix build failure when building without NLS (closes: #671587)
+
+ [ Gregoire Menuel ]
+ * fix double free (closes: #711045)
-- Christian Perrier <bubulle@debian.org> Thu, 16 May 2013 22:28:22 +0200
--
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