tree 546e83340d49a914def4f5b316a0964970b70064
parent f8b8bc50151646756d9e110941bc1f9c53dab349
author peteg <peteg@google.com> 1541521457 -0800
committer Ron Shapiro <shapiro.rd@gmail.com> 1542147486 -0500

Fix a NPE bug in Fuzzy Truth.

If the actual array contains extra elements, and Smart Diffing is active (either because it was explicitly invoked or because there is exactly one missing element), but the Correspondence.diffFormat method was returning null, we were calling extra.toString(), which is no good because extra could legitimately be null.

RELNOTES=n/a

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