[linker-analyzer] Fix error reporting
commite2e34c157ca89ff7c65b8543ab9edb3931a27c02
authorRadek Doulik <rodo@xamarin.com>
Sat, 2 Dec 2017 11:02:16 +0000 (2 12:02 +0100)
committerRadek Doulik <radekdoulik@users.noreply.github.com>
Sat, 2 Dec 2017 14:11:21 +0000 (2 15:11 +0100)
tree1a4e08872323c9e8337a84df8365f67a88e60f70
parent0ae98538f6804078e18ead8274f9748e8930c1cd
[linker-analyzer] Fix error reporting

Make sure we don't "crash" with an unhandled exception and instead
report a problem loading the file.
mcs/tools/linker-analyzer/LinkerAnalyzerCore/DependencyGraph.cs