Introduce _alpm_pkg_free_trans()

The main purpose of this function to make our code more readable.
It frees transaction specific fields of pmpkg_t. (It is used when a package
is removed from the target list.)

Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/libalpm/package.h b/lib/libalpm/package.h
index 87e81792..4e4a7b9b 100644
--- a/lib/libalpm/package.h
+++ b/lib/libalpm/package.h
@@ -79,6 +79,7 @@ struct __pmpkg_t {
 pmpkg_t* _alpm_pkg_new(void);
 pmpkg_t *_alpm_pkg_dup(pmpkg_t *pkg);
 void _alpm_pkg_free(pmpkg_t *pkg);
+void _alpm_pkg_free_trans(pmpkg_t *pkg);
 int _alpm_pkg_cmp(const void *p1, const void *p2);
 int _alpm_pkg_compare_versions(pmpkg_t *local_pkg, pmpkg_t *pkg);
 pmpkg_t *_alpm_pkg_find(alpm_list_t *haystack, const char *needle);