Memory leak in org.apache.taglibs.standard.lang.jstl.ELEvaluator

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Issue

A heap dump shows a memory leak in class org.apache.taglibs.standard.lang.jstl.ELEvaluator's sCachedExpressionStrings map.

Environment

JBoss Enterprise Application Platform (EAP)
- 5.x
- 6.x

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