From cd9b877c8c186925e7eab5088554fcf5fc2ca5d5 Mon Sep 17 00:00:00 2001
From: Markus Heiser <markus.heiser@darmarit.de>
Date: Fri, 31 Jan 2020 15:53:53 +0100
Subject: utils/searx.sh & filtron.sh: misc changes from first tests (WIP)

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
---
 utils/lib.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'utils/lib.sh')

diff --git a/utils/lib.sh b/utils/lib.sh
index 0586b2575..a3c3ee63d 100755
--- a/utils/lib.sh
+++ b/utils/lib.sh
@@ -440,7 +440,7 @@ service_is_available() {
     case "$http_code" in
         404|410|423) exit_val=$http_code;;
     esac
-    return $exit_val
+    return "$exit_val"
 }
 
 
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