Looping over pynetbox.core.response.RecordSet object twice fails

[mmackay21724]

A super basic version of the issue is below. But the basic problem is when I iterate it the first time it runs fine, second time it does not.
Note:: there is no output from the second loop

switch_names = [  "usw1-leaf01-1", "usw1-leaf01-2" ]
switches = netbox.dcim.devices.filter(
    site_id=site.id,
    name=switch_names,
)

print ("Length 1 --> ", len(switches), "  Switches -->" , switches)
print ("First Loop")
for switch in switches:
    print("..", switch)

print("Length 2 --> ", len(switches), "  Switches -->" , switches)
print ("Second Loop")
for switch in switches:
    print (".....", switch)

print("Length 3 --> ", len(switches), "  Switches -->" , switches)

Result

Length 1 -->  2   Switches --> <pynetbox.core.response.RecordSet object at 0x7ff4b5a83208>
First Loop
 ..usw1-leaf01-1
.. usw1-leaf01-2
Length 2 -->  2   Switches --> <pynetbox.core.response.RecordSet object at 0x7ff4b5a83208>
Second Loop
Length 3 -->  2   Switches --> <pynetbox.core.response.RecordSet object at 0x7ff4b5a83208>

I think this is a version issue:
running it in an older version of pynetbox (5.0.8) I get a more reasonable response:

First Loop
 usw1-leaf01-1
 usw1-leaf01-2
Length 2 -->  2   Switches --> [usw1-leaf01-1, usw1-leaf01-2]
Second Loop
... usw1-leaf01-1
... usw1-leaf01-2
Length 3 -->  2   Switches --> [usw1-leaf01-1, usw1-leaf01-2]

[markkuleinio]

See https://github.com/netbox-community/pynetbox/releases/tag/v6.0.0: RecordSet is a generator, which means it is only usable once.

If you want to use it twice, cast it to a list (switches = list(switches)) and use as list.

[mmackay21724]

ahh to simple :)
Thanks a lot for the quick response greatly appreciated.

Mike