[dts][PATCH V1] framework/crb: fix _is_container error on FreeBSD

[Lingli Chen]

Fix issue adapts to FreeBSD system.
fix dts commit 0ef9bfbf (framework: add docker container support)

Signed-off-by: Lingli Chen <linglix.chen at intel.com>
---
 framework/crb.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/framework/crb.py b/framework/crb.py
index 48526ac1..f15df730 100644
--- a/framework/crb.py
+++ b/framework/crb.py
@@ -1059,5 +1059,7 @@ class Crb(object):
             "# ",
         ):
             return True
+        elif self.get_os_type() == "freebsd":
+            return False
         else:
             return False
-- 
2.17.1