label platform code, exclude freebsd and unknown platform from coverage measurement

this coverage configuration is mostly for travis and there we only can test linux and darwin.

1 files changed, 2 insertions, 0 deletions

diff --git a/.coveragerc b/.coveragerc
index 0ae90754e..065ae4337 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -10,6 +10,8 @@ omit =
 [report]
 exclude_lines =
     pragma: no cover
+    pragma: freebsd only
+    pragma: unknown platform only
     def __repr__
     raise AssertionError
     raise NotImplementedError