b7399c7559
Open was not calling through to upstream.open. This was not problematic for reading, because DataSourceInputStream.read would open the upstream if it's not open already. It was however a problem for calling getUri() between calling open and the first call to read, which would end up calling upstream.getUri() on the not-yet-opened upstream. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=195689472