am b165719e: am e577e87a: Fix a typo in NuCachedSource2 that would trigger an assert near the end of a stream.

Merge commit 'b165719e93dd390b4f71f5d5e993880529cc841f'

* commit 'b165719e93dd390b4f71f5d5e993880529cc841f':
  Fix a typo in NuCachedSource2 that would trigger an assert near the end of a stream.