mojo: Show the :-) if build succeeded when no updates happened.

Authored by mpyne on Sep 22 2018, 12:57 AM.

Description

mojo: Show the :-) if build succeeded when no updates happened.

This only further reinforces the need to stop mixing use of exceptions
for error handling with result codes. In this case we overload the
result code as "number of updates to source" with predictable problems
when the number of updates was 0.

Details

Committed
mpyneSep 22 2018, 12:57 AM
Parents
R365:c7ef41833cf8: mojo: Prefer the existing phase failure output.
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