Updates from review

jetty · Aug 24, 2023 · 7348bf9 · 7348bf9
1 parent 09db3bb
commit 7348bf9
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/jetty-core/jetty-http/src/main/java/org/eclipse/jetty/http/ImmutableHttpFields.java b/jetty-core/jetty-http/src/main/java/org/eclipse/jetty/http/ImmutableHttpFields.java
@@ -205,8 +205,8 @@ public int nextIndex()
         @Override
         public HttpField previous()
         {
-            if (_index == 0)
-                throw new NoSuchElementException("-1");
+            if (_index <= 0)
+                throw new NoSuchElementException(Integer.toString(_index - 1));
             _last = --_index;
             return _fields[_last];
         }

diff --git a/jetty-core/jetty-http/src/main/java/org/eclipse/jetty/http/MutableHttpFields.java b/jetty-core/jetty-http/src/main/java/org/eclipse/jetty/http/MutableHttpFields.java
@@ -495,8 +495,8 @@ public int nextIndex()
         @Override
         public HttpField previous()
         {
-            if (_index == 0)
-                throw new NoSuchElementException("-1");
+            if (_index <= 0)
+                throw new NoSuchElementException(Integer.toString(_index - 1));
             _last = --_index;
             return _fields[_last];
         }