From e5d13dc18fb76b71a4ecb1da28f8c02beaf22d2f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?John=20Ankarstr=C3=B6m?= <john@ankarstrom.se>
Date: Tue, 8 Jun 2021 20:20:14 +0200
Subject: Add documentation

---
 convert | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'convert')

diff --git a/convert b/convert
index 50676c8..186e736 100755
--- a/convert
+++ b/convert
@@ -1,5 +1,9 @@
 #!/bin/sh
 
+# convert -- batch convert .ttf -> .dit
+
+[ $# -eq 0 ] && { echo usage: $0 family ttf ... 1>&2; exit 1; }
+
 f=$1
 shift
 
-- 
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