From 934e41d8217152c751942e604f6004440efd9319 Mon Sep 17 00:00:00 2001
From: Reinier Zwitserloot <reinier@zwitserloot.com>
Date: Wed, 30 Apr 2014 23:22:36 +0200
Subject: eclipse usually just wants 'null' instead of a zero-len array.

In this particular case, ecj8 (but not ecj7) would start printing extra
spaces, causing tests to fail. Other things tend to break too, so,
we're sticking to the 'null for empty arrays' model.
---
 src/core/lombok/eclipse/handlers/HandleEqualsAndHashCode.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/core/lombok/eclipse/handlers/HandleEqualsAndHashCode.java b/src/core/lombok/eclipse/handlers/HandleEqualsAndHashCode.java
index b6ea568d..f34e70b9 100644
--- a/src/core/lombok/eclipse/handlers/HandleEqualsAndHashCode.java
+++ b/src/core/lombok/eclipse/handlers/HandleEqualsAndHashCode.java
@@ -484,7 +484,7 @@ public class HandleEqualsAndHashCode extends EclipseAnnotationHandler<EqualsAndH
 		setGeneratedBy(objectRef, source);
 		method.arguments = new Argument[] {new Argument(new char[] { 'o' }, 0, objectRef, Modifier.FINAL)};
 		method.arguments[0].sourceStart = pS; method.arguments[0].sourceEnd = pE;
-		method.arguments[0].annotations = onParam.toArray(new Annotation[0]);
+		if (!onParam.isEmpty()) method.arguments[0].annotations = onParam.toArray(new Annotation[0]);
 		setGeneratedBy(method.arguments[0], source);
 		
 		List<Statement> statements = new ArrayList<Statement>();
@@ -749,7 +749,7 @@ public class HandleEqualsAndHashCode extends EclipseAnnotationHandler<EqualsAndH
 		setGeneratedBy(objectRef, source);
 		method.arguments = new Argument[] {new Argument(otherName, 0, objectRef, Modifier.FINAL)};
 		method.arguments[0].sourceStart = pS; method.arguments[0].sourceEnd = pE;
-		method.arguments[0].annotations = onParam.toArray(new Annotation[0]);
+		if (!onParam.isEmpty()) method.arguments[0].annotations = onParam.toArray(new Annotation[0]);
 		setGeneratedBy(method.arguments[0], source);
 		
 		SingleNameReference otherRef = new SingleNameReference(otherName, p);
-- 
cgit