Fix loading invalid package

In 5acfa65f when adding a new variable (hit_mtree), the initialization of a
variable (config) was dropped, which could lead to loading invalid package
files, i.e. files that aren't archive (no metadata loaded) would return a new
alpm_pkg_t with everything set to 0/NULL.

Depending on the operation/use of the package, this could lead to segfault.

Signed-off-by: Olivier Brunel <jjk@jjacky.com>
Signed-off-by: Allan McRae <allan@archlinux.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/lib/libalpm/be_package.c b/lib/libalpm/be_package.c
index 22751293..6ec88885 100644
--- a/lib/libalpm/be_package.c
+++ b/lib/libalpm/be_package.c
@@ -540,7 +540,9 @@ error:
 alpm_pkg_t *_alpm_pkg_load_internal(alpm_handle_t *handle,
 		const char *pkgfile, int full)
 {
-	int ret, fd, config, hit_mtree = 0;
+	int ret, fd;
+	int config = 0;
+	int hit_mtree = 0;
 	struct archive *archive;
 	struct archive_entry *entry;
 	alpm_pkg_t *newpkg;