linting

Author: kattni

.travis.yml

@@ -23,6 +23,7 @@ deploy:
 install:
 - pip install -r requirements.txt
 - pip install pylint circuitpython-build-tools Sphinx sphinx-rtd-theme
+- pip install --force-reinstall pylint==2.0.1
 script:
 - pylint neopixel.py
 - ([[ ! -d "examples" ]] || pylint --disable=missing-docstring,invalid-name examples/*.py)

examples/neopixel_simpletest.py

@@ -30,10 +30,9 @@ def wheel(pos):
         return format_tuple(0, 0, 0)
     if pos < 85:
         return format_tuple(int(pos * 3), int(255 - (pos*3)), 0)
-    elif pos < 170:
+    if pos < 170:
         pos -= 85
         return format_tuple(int(255 - pos*3), 0, int(pos*3))
-    #else:
     pos -= 170
     return format_tuple(0, int(pos*3), int(255 - pos*3))