Join path to C sourc file os-independently

diff --git a/rtest/test_examples.py b/rtest/test_examples.py
index 3e6f4da20f8f090a58bbc62b805afbe2267fbcab..993722e026e68a8da0c2956318a17f1af81547c2 100644 (file)
--- a/rtest/test_examples.py
+++ b/rtest/test_examples.py
@@ -19,7 +19,7 @@ def test_compile_example(src):
 
     # construct an absolute path to the example
     filepath = os.path.join(os.path.abspath(os.path.dirname(__file__)),
-      '../dot.demo', src)
+      '..', 'dot.demo', src)
 
     cc = c_compiler()