Note how minimum length behaves with combined iterators

[kornelski]

Closes #472

[cuviper]

Looks good! Can you please add a similar note to with_max_len?

[kornelski]

OK. I assume it's a logical opposite for the max function.

[cuviper]

Yep, thanks!

bors r+

[bors]

Build failed

• continuous-integration/travis-ci/push

[cuviper]

Surely not your fault, but on OSX nightly with rayon_unstable:

---- src/range.rs - range (line 6) stdout ----
	thread 'rustc' panicked at 'test executable failed:

', src/librustdoc/test.rs:323:16

But the regular OSX nightly passed, and range.rs shouldn't be affected by any rayon_unstable stuff, so let's try again...

bors r+

[bors]

Build succeeded

• continuous-integration/appveyor/branch
• continuous-integration/travis-ci/push