xy: add .py files

diff --git a/xy b/xy
index 80f2dc5..17f2e08 100755 (executable)
--- a/xy
+++ b/xy
@@ -8,4 +8,5 @@ find . -noleaf -xdev -name '*.java' \
     -o -name '*.cc' \
     -o -name '*.scala' \
     -o -name '*.go' \
+    -o -name '*.py' \
     | grep $@ | xx