rogal111/sitemap_generator — comment on commit e2d21ddabed8d9d97c3acf8c822ba798c3b7544b
File:  line 0
By rogal111:

issue has place with local variable:

FOR EXAMPLE:
```tmp=0.8
add root_path, :priority=>(tmp-0.1)```

resulted in xml
```
...
0.7000000000000001
...
```