1 files changed, 4 insertions, 0 deletions
diff --git a/filter_scr b/filter_scr
new file mode 100755
index 0000000..cfd06e4
--- /dev/null
+++ b/filter_scr
@@ -0,0 +1,4 @@
+#!/sbin/sh
+grep -v '^\s*$' |
+  barmenu -l 10
+  tr -d '\n'