James E. Blair c664c4e039 Fix crash on dependency update
When a change no longer was needed by another change, gertty would
crash when attempting to remove the line from the display.

Change-Id: I58492b43140fcfff05badf0be978b786118e0efb
Story: 262
2014-09-02 18:41:16 -07:00
..
2014-05-30 08:44:22 -07:00
2014-09-02 18:41:16 -07:00
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2014-08-29 15:43:25 -07:00
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