Merge \\\"Don\\\'t reference variables before they are assigned.\\\" into...
Merge \\\"Don\\\'t reference variables before they are assigned.\\\" into nyc-dev am: 2d5c95f5 am: ad9d313f
am: 515f40ff
Change-Id: I2b72a897568f8630915cdf830d6d2b48d9c195b5