Call debugStringForType_ only if necessary.
Call debugStringForType_ only if necessary.

I was getting "Circular reference in value argument not supported" in IE.

RELNOTES: None.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=243973024

lucidsoftware/closure-library,google/closure-library,google/closure-library,google/closure-library,lucidsoftware/closure-library,google/closure-library,lucidsoftware/closure-library,lucidsoftware/closure-library,google/closure-library