From b54fab6077df21379106916a86d92a552419d9a9 Mon Sep 17 00:00:00 2001 From: "Ycarus (Yannick Chabanois)" Date: Fri, 16 Aug 2024 17:12:52 +0200 Subject: [PATCH] Check if ping result is not empty in OMR-Tracker server --- omr-tracker/files/bin/omr-tracker-server | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/omr-tracker/files/bin/omr-tracker-server b/omr-tracker/files/bin/omr-tracker-server index 8732d31bf..0dbe104c3 100755 --- a/omr-tracker/files/bin/omr-tracker-server +++ b/omr-tracker/files/bin/omr-tracker-server @@ -49,7 +49,7 @@ _ping_server_intf() { -I "$intf" \ "${host}" 2>&1 ) - echo "$ret" | grep -sq " 0% packet loss" && { + [ -n "$ret" ] && echo "$ret" | grep -sq " 0% packet loss" && { server_ping=true } k=$((k+1))