1 files changed, 7 insertions, 0 deletions
diff --git a/bundles/org.eclipse.swt.tools/JNI Generation/org/eclipse/swt/tools/internal/JNIGenerator.java b/bundles/org.eclipse.swt.tools/JNI Generation/org/eclipse/swt/tools/internal/JNIGenerator.java
index c5f90bc143..cf73b9c395 100644
--- a/bundles/org.eclipse.swt.tools/JNI Generation/org/eclipse/swt/tools/internal/JNIGenerator.java
+++ b/bundles/org.eclipse.swt.tools/JNI Generation/org/eclipse/swt/tools/internal/JNIGenerator.java
@@ -203,12 +203,19 @@ public abstract void generate(JNIClass clazz);
 public void generateCopyright() {
 }
 
+public void generateAutoGenNote() {
+	outputln("/* Note: This file was auto-generated by " + JNIGenerator.class.getName() + " */");
+	outputln("/* DO NOT EDIT - your changes will be lost. */");
+	outputln();
+}
+
 public void generateIncludes() {
 }
 
 public void generate() {
 	if (classes == null) return;
 	generateCopyright();
+	generateAutoGenNote();
 	generateIncludes();
 	sort(classes);
 	for (int i = 0; i < classes.length; i++) {