From 9e0954b407384cf399e530e58bee8ca26a70062a Mon Sep 17 00:00:00 2001
From: Andreas Guldstrand <andreas.guldstrand@gmail.com>
Date: Wed, 14 Feb 2018 17:10:15 +0100
Subject: tools/htmlgen.sh: add -h flag

---
 tools/htmlgen.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tools')

diff --git a/tools/htmlgen.sh b/tools/htmlgen.sh
index b623928..3953490 100755
--- a/tools/htmlgen.sh
+++ b/tools/htmlgen.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-if [[ "$1" == "" ]]; then
+if [ "$1" == "" -o "$1" == "-h" ]; then
 	echo "usage: $(basename $0) destdir"
 	exit 1
 fi
-- 
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