From 3dd7c71743dedd748abc6dc61e809977f62fedb8 Mon Sep 17 00:00:00 2001
From: anseki <AnSeki.aff@gmail.com>
Date: Wed, 22 Apr 2015 21:24:12 +0900
Subject: [PATCH] Fix: displayOnly doesn't work

---
 lib/read.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/read.sh b/lib/read.sh
index 07949e8..735f589 100644
--- a/lib/read.sh
+++ b/lib/read.sh
@@ -16,7 +16,7 @@ while [ $# -ge 1 ]; do
   arg="$(printf '%s' "$1" | grep -E '^-+[^-]+$' | tr '[A-Z]' '[a-z]' | tr -d '-')"
   case "$arg" in
     'display')          shift; options_display="$(decode_arg "$1")";;
-    'displayOnly')      options_displayOnly=true;;
+    'displayonly')      options_displayOnly=true;;
     'keyin')            options_keyIn=true;;
     'hideechoback')     options_hideEchoBack=true;;
     'mask')             shift; options_mask="$(decode_arg "$1")";;