Report closed InputOutputProvider. Not doing so cause problems on rep…

…eated write.
yulisar · Apr 1, 2021 · e4a9fb4 · e4a9fb4
1 parent abd50d8
commit e4a9fb4
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/...sp.server/src/org/netbeans/modules/java/lsp/server/ui/AbstractLspInputOutputProvider.java b/...sp.server/src/org/netbeans/modules/java/lsp/server/ui/AbstractLspInputOutputProvider.java
@@ -92,7 +92,7 @@ public final void closeIO(LspIO io) {
 
     @Override
     public final boolean isIOClosed(LspIO io) {
-        return false;
+        return io.closed;
     }
 
     @Override
@@ -133,6 +133,7 @@ public static final class LspIO {
         final Reader in;
         final PrintWriter out;
         final PrintWriter err;
+        volatile boolean closed;
 
         LspIO(String name, IOContext ioCtx, Lookup lookup) {
             this.name = name;
@@ -170,6 +171,7 @@ public void flush() throws IOException {
 
             @Override
             public void close() throws IOException {
+                closed = true;
             }
         }
     }