BBHandler: simplify supports()

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>

diff --git a/lib/bb/parse/parse_py/BBHandler.py b/lib/bb/parse/parse_py/BBHandler.py
index bda6acc943e0be88479b7c68838e4b46def9303a..ebc2d5aeb0f8e98bbe93e3c71b22d9468cd747f2 100644 (file)
--- a/lib/bb/parse/parse_py/BBHandler.py
+++ b/lib/bb/parse/parse_py/BBHandler.py
@@ -65,7 +65,8 @@ IN_PYTHON_EOF = -9999999999999
 
 
 def supports(fn, d):
-    return fn[-3:] == ".bb" or fn[-8:] == ".bbclass" or fn[-4:] == ".inc"
+    """Return True if fn has a supported extension"""
+    return os.path.splitext(fn)[-1] in [".bb", ".bbclass", ".inc"]
 
 def inherit(files, d):
     __inherit_cache = data.getVar('__inherit_cache', d) or []