[Truffle] Fixed warnings.

jruby · Dec 13, 2016 · 8fbabef · 8fbabef
1 parent f584457
commit 8fbabef
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/truffle/src/main/java/org/jruby/truffle/stdlib/readline/ReadlineNodes.java b/truffle/src/main/java/org/jruby/truffle/stdlib/readline/ReadlineNodes.java
@@ -306,7 +306,7 @@ private int wordIndexOf(String buffer) {
             return index;
         }
 
-        public int complete(String buffer, int cursor, List candidates) {
+        public int complete(String buffer, int cursor, List<CharSequence> candidates) {
             throw new UnsupportedOperationException("auto-completion via proc not yet supported");
         }
     }
@@ -317,7 +317,7 @@ public static class RubyFileNameCompleter extends FileNameCompleter {
 
         @TruffleBoundary
         @Override
-        public int complete(String buffer, int cursor, List candidates) {
+        public int complete(String buffer, int cursor, List<CharSequence> candidates) {
             buffer = buffer.substring(0, cursor);
             int index = buffer.lastIndexOf(" ");
             if (index != -1) {