1 files changed, 3 insertions, 0 deletions

diff --git a/cholerab/bling/filter.sh b/cholerab/bling/filter.sh
new file mode 100755
index 00000000..39bac362
--- /dev/null
+++ b/cholerab/bling/filter.sh
@@ -0,0 +1,3 @@
+#! /bin/sh
+set -euf
+echo "`cat "$1"`" | sed 's/x/ /g'