[Buildbot-commits] [buildbot/buildbot] a6a43e: step.describe() should not fail when command is No...

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Branch: refs/heads/master
Home:   https://github.com/buildbot/buildbot

Commit: a6a43ed8717c8b2483322147a09d3167ccb15152
    https://github.com/buildbot/buildbot/commit/a6a43ed8717c8b2483322147a09d3167ccb15152
Author: Dustin J. Mitchell <dustin at mozilla.com>
Date:   2010-12-03 (Fri, 03 Dec 2010)

Changed paths:
  M master/buildbot/steps/shell.py

Log Message:
-----------
step.describe() should not fail when command is None

This can happen when the command is set late in the step execution
process, e.g., in start().  Refs #1704.