libalpm/backup.c : simple refactoring.

Signed-off-by: Chantry Xavier <shiningxc@gmail.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/libalpm/backup.h b/lib/libalpm/backup.h
index 8723abaf..04b7b9a3 100644
--- a/lib/libalpm/backup.h
+++ b/lib/libalpm/backup.h
@@ -23,6 +23,8 @@
 
 #include "alpm_list.h"
 
+char *_alpm_backup_file(const char *string);
+char *_alpm_backup_hash(const char *string);
 char *_alpm_needbackup(const char *file, const alpm_list_t *backup);
 
 #endif /* _ALPM_BACKUP_H */