Unverified Commit 6d95a496 authored by Kroese's avatar Kroese Committed by GitHub
Browse files

Double brackets

parent 0969486b

agent/agent.sh

+4 −4
Original line number Diff line number Diff line
@@ -38,13 +38,13 @@ function downloadUpdate { 
  URL="https://raw.githubusercontent.com/kroese/virtual-dsm/master/agent/agent.sh"

  remote_size=$(curl -sIk -m 4 "${URL}" | grep -i "content-length:" | tr -d " \t" | cut -d ':' -f 2)



  [ "$remote_size" == "" ] && return

  [ "$remote_size" == "0" ] && return

  [[ "$remote_size" == "" ]] && return

  [[ "$remote_size" == "0" ]] && return



  SCRIPT=$(readlink -f ${BASH_SOURCE[0]})

  local_size=$(stat -c%s "$SCRIPT")



  [ "$remote_size" == "$local_size" ] && return

  [[ "$remote_size" == "$local_size" ]] && return



  if ! curl -sfk -m 10 -o "${TMP}" "${URL}"; then

    echo "$HEADER: curl error" && return
@@ -56,7 +56,7 @@ function downloadUpdate { 


  line=$(head -1 "${TMP}")



  if [ "$line" != "#!/usr/bin/env bash" ]; then

  if [[ "$line" != "#!/usr/bin/env bash" ]]; then

    echo "$HEADER: update error, invalid header: $line" && return

  fi