Add default value "3m" to image_delay, making it consistent with docs.#6078

Merged

endocrimes merged 1 commit intohashicorp:masterfrom zhiguangwang:fix-docker-image-delay-default-value

Sep 2, 2019

+4-1

Commits on Sep 2, 2019

Add default value "3m" to image_delay, making it consistent with docs.
zhiguangwang
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