tree 466240e76a0e71afbb9ef944174f3b338bff8f85
parent abc84d68fdc212697287782dccb32526bf3322d7
author Oliver Newman <olivernewman@google.com> 1579918321 +0000
committer Oliver Newman <olivernewman@google.com> 1579918321 +0000

[swarming_retry] Skip empty steps

It's confusing to show the "launch" and "process results" steps for
launch/collect iterations that don't launch any tasks or process any
results, respectively.

Change-Id: I7590af90328ebe19be8182d306739c51e79b1ae7