diff --git a/entrypoint.sh b/entrypoint.sh
index 0215f38..6482f0c 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,21 +1,21 @@
 #!/bin/sh -l
 
-beginswith() { case $2 in "$1"*) true;; *) false;; esac; }
+beginswith() { case $2 in "$1"*) true ;; *) false ;; esac }
 
 exists_in_array() {
-  local element="$1"
-  local array_str="$2"
-  for i in $array_str; do
-    if [ "$i" = "$element" ]; then
-      return 0
-    fi
-  done
-  return 1
+    local element="$1"
+    local array_str="$2"
+    for i in $array_str; do
+        if [ "$i" = "$element" ]; then
+            return 0
+        fi
+    done
+    return 1
 }
 
 is_array_empty() {
-  local array_str="$1"
-  [ -z "$array_str" ]
+    local array_str="$1"
+    [ -z "$array_str" ]
 }
 
 RESTART_INDIVIDUAL_RESOURCES=$1
@@ -36,12 +36,12 @@ git config --global --add safe.directory /github/workspace
 if [ ${GITHUB_BASE_REF} ]; then
     # Pull Request
     git fetch origin ${GITHUB_BASE_REF} --depth=1
-    export DIFF=$( git diff --name-only origin/${GITHUB_BASE_REF} ${GITHUB_SHA} )
+    export DIFF=$(git diff --name-only origin/${GITHUB_BASE_REF} ${GITHUB_SHA})
     echo "Diff between origin/${GITHUB_BASE_REF} and ${GITHUB_SHA}"
 else
     # Push
     git fetch origin ${GITHUB_EVENT_BEFORE} --depth=1
-    export DIFF=$( git diff --name-status ${GITHUB_EVENT_BEFORE} ${GITHUB_SHA} )
+    export DIFF=$(git diff --name-status ${GITHUB_EVENT_BEFORE} ${GITHUB_SHA})
     echo "Diff between ${GITHUB_EVENT_BEFORE} and ${GITHUB_SHA}"
 fi
 
@@ -61,7 +61,8 @@ echo "${DIFF}" | while read -r changed; do
 done
 
 if ! is_array_empty "$resources_to_restart"; then
-    if [ "$RESTART_INDIVIDUAL_RESOURCES" = true ] ; then
+    echo "Array is not empty."
+    if [ "$RESTART_INDIVIDUAL_RESOURCES" = true ]; then
         echo "Will restart individual resources"
         for resource in $resources_to_restart; do
             echo "Restarting ${resource}"
@@ -69,6 +70,8 @@ if ! is_array_empty "$resources_to_restart"; then
         done
     else
         echo "Will restart the whole server"
-       #rcon -a ${SERVER_IP}:${SERVER_PORT} -p ${RCON_PASSWORD} command 'quit "Restarting server"'
+        #rcon -a ${SERVER_IP}:${SERVER_PORT} -p ${RCON_PASSWORD} command 'quit "Restarting server"'
     fi
+else
+    echo "Array is empty."
 fi