show-tool-versions.py: condense output, hide file-not-found exceptions
authorBrian Warner <warner@lothar.com>
Tue, 1 Nov 2011 07:45:32 +0000 (00:45 -0700)
committerBrian Warner <warner@lothar.com>
Tue, 1 Nov 2011 07:45:32 +0000 (00:45 -0700)
commit4baffeed1d641085e49a4d9066e5267619820e77
treeb07c43ae96e8d3f54bac4677890cec775f04d7e5
parent01b1244e9b99b9171313b2a2b5bdfdccf0a2cd32
show-tool-versions.py: condense output, hide file-not-found exceptions
misc/build_helpers/show-tool-versions.py