Fix inspection issues

[signal-cli] / src / main / java / org / asamk / signal / util / Util.java

diff --git a/src/main/java/org/asamk/signal/util/Util.java b/src/main/java/org/asamk/signal/util/Util.java
index 4685249cef94c5f3f40302997bd954d2beed6b4d..94996ee3b5249bed406a4161d857c94e40559923 100644 (file)
--- a/src/main/java/org/asamk/signal/util/Util.java
+++ b/src/main/java/org/asamk/signal/util/Util.java
@@ -42,7 +42,7 @@ public class Util {
         if (strings.isEmpty()) {
             return "";
         }
-        return strings.get(0) + strings.stream()
+        return strings.getFirst() + strings.stream()
                 .skip(1)
                 .filter(s -> !s.isEmpty())
                 .map(s -> Character.toUpperCase(s.charAt(0)) + s.substring(1).toLowerCase(Locale.ROOT))