[java] InsufficientStringBufferDeclaration: Fix NPE #3486
Merged
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... when StringBuilder is used in lambda and if without else
Rule: InsufficientStringBufferDeclaration
Found this in one of the regression reports, e.g. https://chunk.io/pmd/6ba1372f8806483e8fe17a4901bc6823/diff2/openjdk-11/index.html#section-errors
In Patterns.java and IllegalAccessLogger.java