Fixed multiple issues causing dangling references to discarded queries

[simantics/platform.git] / bundles / org.simantics.db.layer0 / src / org / simantics / db / layer0 / migration / NullWriter.java

diff --git a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/migration/NullWriter.java b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/migration/NullWriter.java
index 9f23f336e886ebd90cd1e9607fa02caa2af6c90b..71d307e227899c25430a9d804e935cb89a4f7855 100644 (file)
--- a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/migration/NullWriter.java
+++ b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/migration/NullWriter.java
@@ -1,38 +1,38 @@
-package org.simantics.db.layer0.migration;\r
-\r
-import java.io.PrintWriter;\r
-import java.io.Writer;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- */\r
-public class NullWriter extends Writer {\r
-\r
-    public static final NullWriter INSTANCE = new NullWriter();\r
-    public static final PrintWriter PRINT_INSTANCE = new PrintWriter(INSTANCE);\r
-\r
-    public NullWriter() {\r
-    }\r
-\r
-    public void write(int idx) {\r
-    }\r
-\r
-    public void write(char[] chr) {\r
-    }\r
-\r
-    public void write(char[] chr, int st, int end) {\r
-    }\r
-\r
-    public void write(String str) {\r
-    }\r
-\r
-    public void write(String str, int st, int end) {\r
-    }\r
-\r
-    public void flush() {\r
-    }\r
-\r
-    public void close() {\r
-    }\r
-\r
-}\r
+package org.simantics.db.layer0.migration;
+
+import java.io.PrintWriter;
+import java.io.Writer;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class NullWriter extends Writer {
+
+    public static final NullWriter INSTANCE = new NullWriter();
+    public static final PrintWriter PRINT_INSTANCE = new PrintWriter(INSTANCE);
+
+    public NullWriter() {
+    }
+
+    public void write(int idx) {
+    }
+
+    public void write(char[] chr) {
+    }
+
+    public void write(char[] chr, int st, int end) {
+    }
+
+    public void write(String str) {
+    }
+
+    public void write(String str, int st, int end) {
+    }
+
+    public void flush() {
+    }
+
+    public void close() {
+    }
+
+}