From 9e50962b17e50d215c746e2414e7b7d96c713826 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9my=20Lecour?= <jeremy.lecour@gmail.com>
Date: Thu, 4 Apr 2019 20:52:13 +0200
Subject: [PATCH] do not print warnings in quiet mode

---
 evocheck.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/evocheck.sh b/evocheck.sh
index 3af1efa..5c694c9 100755
--- a/evocheck.sh
+++ b/evocheck.sh
@@ -282,7 +282,9 @@ while :; do
             ;;
         -?*|[[:alnum:]]*)
             # ignore unknown options
-            printf 'WARN: Unknown option (ignored): %s\n' "$1" >&2
+            if [ "${QUIET}" != 1 ]; then
+                printf 'WARN: Unknown option (ignored): %s\n' "$1" >&2
+            fi
             ;;
         *)
             # Default case: If no more options then break out of the loop.