From 4e3ea9d53d728c1633743e27adf76d8871434f61 Mon Sep 17 00:00:00 2001
From: Dominik Przybyl <przybyl.dominik@gmail.com>
Date: Sat, 23 Mar 2024 20:44:05 +0100
Subject: [PATCH] minor

---
 .../com/cognifide/apm/main/permissions/Restrictions.java    | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/aem/actions.main/src/main/java/com/cognifide/apm/main/permissions/Restrictions.java b/app/aem/actions.main/src/main/java/com/cognifide/apm/main/permissions/Restrictions.java
index f5c820c1..1197e6e2 100644
--- a/app/aem/actions.main/src/main/java/com/cognifide/apm/main/permissions/Restrictions.java
+++ b/app/aem/actions.main/src/main/java/com/cognifide/apm/main/permissions/Restrictions.java
@@ -75,7 +75,8 @@ public Map<String, Value> getSingleValueRestrictions(ValueFactory valueFactory)
         if (entry.getValue() instanceof String) {
           value = (String) entry.getValue();
         } else {
-          value = ((List<String>) entry.getValue()).get(0);
+          List<String> values = (List<String>) entry.getValue();
+          value = values.isEmpty() ? "" : values.get(0);
         }
         addRestriction(valueFactory, result, entry.getKey(), value);
       }
@@ -112,7 +113,8 @@ public Map<String, Value[]> getMultiValueRestrictions(ValueFactory valueFactory)
       if (isMultiValue(entry)) {
         List<String> values;
         if (entry.getValue() instanceof String) {
-          values = Collections.singletonList((String) entry.getValue());
+          String value = (String) entry.getValue();
+          values = value.isEmpty() ? Collections.emptyList() : Collections.singletonList(value);
         } else {
           values = (List<String>) entry.getValue();
         }