Catch another lookup error.
authorDiane Trout <diane@caltech.edu>
Thu, 11 Oct 2012 23:32:27 +0000 (16:32 -0700)
committerDiane Trout <diane@caltech.edu>
Thu, 11 Oct 2012 23:32:27 +0000 (16:32 -0700)
commitabfa5301e72411867a9dc819c6ba02a0cb9e8d08
tree382d936f2a90e28c394dd4d6cb2056a5bf7f7b15
parent7ea6224ed752678c869dae28eb4ae56c601be75f
Catch another lookup error.

Apparently one of gerald_summary[read][lane] was a dictionary
and so threw a KeyError instead of an IndexError. I might as well
catch both.
htsworkflow/frontend/samples/views.py