Imported Upstream version 2015.08.24

[deb_pkgs/scowl.git] / src / filter

diff --git a/src/filter b/src/filter
new file mode 100755 (executable)
index 0000000..777fdde
--- /dev/null
+++ b/src/filter
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+tr -d '\r' | grep "^[A-Za-z][A-Za-z']*[A-Za-z.]\$\|^[A-Za-z]$" | tr -d '.'