| commit | 12f7a765a3567c03cc58f9d013815423f303678d | [log] [tgz] |
|---|---|---|
| author | pquitslund <pquitslund@gmail.com> | Tue Feb 10 10:21:55 2015 -0800 |
| committer | pquitslund <pquitslund@gmail.com> | Tue Feb 10 10:21:55 2015 -0800 |
| tree | 0d3be744d3c45cf9defa81d033e9a7e0c587bb5b | |
| parent | 2f84d68f6e718d5ccd98c12bb51c283fed12aa6a [diff] |
Check for null return from which().
diff --git a/lib/cli_util.dart b/lib/cli_util.dart index a997c43..ac767b2 100644 --- a/lib/cli_util.dart +++ b/lib/cli_util.dart
@@ -37,6 +37,7 @@ // Try and locate the VM using 'which'. String executable = whichSync('dart', orElse: () => null); + if (executable == null) return null; // In case Dart is symlinked (e.g. homebrew on Mac) follow symbolic links. Link link = new Link(executable);