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authortv <tv@nomic.retiolum>2013-11-06 20:45:15 +0100
committertv <tv@nomic.retiolum>2013-11-06 20:45:15 +0100
commit01cac2ee2e6f6394e6bd33cb63bec1103a727d11 (patch)
tree160967e944d85dc4dc4c4ab223b861d0eca51952
parentb27da03fed2042b0783d5c40501ed958eb674af8 (diff)
util jbo: talk about usage
-rwxr-xr-xutil/bin/jbo1
1 files changed, 1 insertions, 0 deletions
diff --git a/util/bin/jbo b/util/bin/jbo
index f1e349dc..78408d4f 100755
--- a/util/bin/jbo
+++ b/util/bin/jbo
@@ -1,4 +1,5 @@
#! /bin/sh
+# usage: jbo WORDS...
set -euf
if test $# = 0; then