diff options
Diffstat (limited to 'coverage/cmdline.py')
| -rw-r--r-- | coverage/cmdline.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/coverage/cmdline.py b/coverage/cmdline.py index ee239b2d..fc40e619 100644 --- a/coverage/cmdline.py +++ b/coverage/cmdline.py @@ -547,6 +547,10 @@ class CoverageScript(object): self.help_fn("Nothing to do.") return False + if options.append and options.parallel_mode: + self.help_fn("Can't append to data files in parallel mode.") + return False + return True def do_run(self, options, args): |