From 5aa932dfeaa68d12a2db9488de5af1e155bad792 Mon Sep 17 00:00:00 2001
From: aclement <aclement>
Date: Tue, 7 Feb 2006 14:54:20 +0000
Subject: [PATCH] dont do anything if we dont have to.

---
 weaver/src/org/aspectj/weaver/Lint.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/weaver/src/org/aspectj/weaver/Lint.java b/weaver/src/org/aspectj/weaver/Lint.java
index ef025d693..b1c4439e9 100644
--- a/weaver/src/org/aspectj/weaver/Lint.java
+++ b/weaver/src/org/aspectj/weaver/Lint.java
@@ -191,6 +191,7 @@ public class Lint {
 	
 	// temporarily suppress the given lint messages
 	public void suppressKinds(Collection lintKind) {
+		if (lintKind.isEmpty()) return;
 		for (Iterator iter = lintKind.iterator(); iter.hasNext();) {
 			Kind k = (Kind) iter.next();
 			k.setSuppressed(true);
@@ -206,6 +207,7 @@ public class Lint {
 	}
 	
 	public void clearSuppressions(Collection lintKind) {
+		if (lintKind.isEmpty()) return;
 		for (Iterator iter = lintKind.iterator(); iter.hasNext();) {
 			Kind k = (Kind) iter.next();
 			k.setSuppressed(false);
-- 
2.39.5