Newline between functios

backup.py

@@ -53,18 +53,21 @@ def hashify(top):
             print(e,file)
     os.chdir(old_dir)
     return ret
+
 def __init_database__(path):
     con = sqlite3.connect(path)
     cur = con.cursor()
     cur.execute('CREATE TABLE IF NOT EXISTS `paths` (`path` TEXT, `imohash` BLOB, `blake` BLOB, UNIQUE(`path`, `imohash`, `blake`));')
     con.commit()
     return con
+
 def backup(top,db_path):
     paths = hashify(top)
     con = __init_database__(db_path)
     cur = con.cursor()
     cur.executemany('INSERT OR IGNORE INTO `paths` VALUES (?,?,?);',paths)
     con.commit()
+
 if __name__ == "__main__":
     parser = argparse.ArgumentParser()
     parser.add_argument('dir')

restore.py

@@ -11,14 +11,15 @@ def create_temp():
     name= 'fsb{}'.format(hex(time.time_ns())[2:])
     os.mkdir(name)
     return name
+
 def lookup(cur,imohash,realhash=None):
     if realhash is not None:
         cur.execute('SELECT path FROM paths where blake=?',[realhash])
     else:
         cur.execute('SELECT path FROM paths where imohash=?',[imohash])
-    res = cur.fetchone()
-    if len(res) == 1:
-        return res[0]
+    res = cur.fetchall()
+    return res
+
 def restore(database,source,destination):
     con=sqlite3.connect(database)
     cur=con.cursor()
@@ -34,6 +35,7 @@ def restore(database,source,destination):
         print(ppath,qpath,sep = '->')
         os.rename(ppath,qpath)
     os.rename(temp,destination)
+
 if __name__ == "__main__":
     parser = argparse.ArgumentParser()
     parser.add_argument('database')