[Buildbot] #3144: stdio display is messed up with some compiler outputs

[Buildbot trac]

#3144: stdio display is messed up with some compiler outputs
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Reporter:  ewong      |      Owner:
    Type:  undecided  |     Status:  new
Priority:  major      |  Milestone:  undecided
 Version:  master     |   Keywords:
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 I'm currently using Embarcadero's dcc32.exe compiler to build a
 Delphi project.  I'm not exactly sure what 'type' of output is
 expected, but the one shown in the builders/1/build/6/step/log/stdio
 is messed up.  (Overwritten lines extending way past the
 Finished line.)

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Ticket URL: <http://trac.buildbot.net/ticket/3144>
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