From 60f64c2fbad0d8a3332a9d50ba52d4fe6664bff1 Mon Sep 17 00:00:00 2001
From: Christophe Chaudier <christophe@lydra.fr>
Date: Fri, 9 Apr 2021 17:18:06 +0200
Subject: [PATCH] feat: fail function

---
 mygb.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/mygb.sh b/mygb.sh
index 8b39068..cd16862 100755
--- a/mygb.sh
+++ b/mygb.sh
@@ -42,9 +42,15 @@ _exit() {
   exit ${cr}
 }
 
+_fail() {
+  msg="${@}"
+  echo "ERROR : ${msg}"
+  _exit 1
+}
+
 _help() {
   echo -e "${USAGE}"
-  _exit 1
+  _fail "Bad usage"
 }
 
 _load_config() {
-- 
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