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| author | Thomas Jespersen <laumann.thomas@gmail.com> | 2015-01-05 11:03:51 +0100 |
|---|---|---|
| committer | Thomas Jespersen <laumann.thomas@gmail.com> | 2015-01-05 11:03:51 +0100 |
| commit | 9b1fd5a05f481ab87c4f8ad010168ec836cc3c5a (patch) | |
| tree | 20d0c813d172f2208c827c784b1ec4adca5aa459 /python/servo/devenv_commands.py | |
| parent | 65ee8166bd64e911502e29a050258b70d9f263aa (diff) | |
| download | servo-9b1fd5a05f481ab87c4f8ad010168ec836cc3c5a.tar.gz servo-9b1fd5a05f481ab87c4f8ad010168ec836cc3c5a.zip | |
Check for no parameters when invoking cargo
Diffstat (limited to 'python/servo/devenv_commands.py')
| -rw-r--r-- | python/servo/devenv_commands.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/python/servo/devenv_commands.py b/python/servo/devenv_commands.py index 30c8a440750..76f4a5e0bd3 100644 --- a/python/servo/devenv_commands.py +++ b/python/servo/devenv_commands.py @@ -21,6 +21,8 @@ class MachCommands(CommandBase): 'params', default=None, nargs='...', help="Command-line arguments to be passed through to Cargo") def cargo(self, params): + if not params: + params = [] return subprocess.call(["cargo"] + params, env=self.build_env()) |