From e8cfb0de35f0660ce195f27cabd0762c74e50e6d Mon Sep 17 00:00:00 2001
From: Andrew Niefer
Date: Fri, 23 Apr 2010 19:58:48 +0000
Subject: bug 310318 - don't remove IUs that had no artifacts when artifact
 filter is used

---
 .../equinox/p2/internal/repository/tools/tasks/RemoveIUTask.java        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'bundles/org.eclipse.equinox.p2.repository.tools')

diff --git a/bundles/org.eclipse.equinox.p2.repository.tools/src_ant/org/eclipse/equinox/p2/internal/repository/tools/tasks/RemoveIUTask.java b/bundles/org.eclipse.equinox.p2.repository.tools/src_ant/org/eclipse/equinox/p2/internal/repository/tools/tasks/RemoveIUTask.java
index 566e522a1..447f605b0 100644
--- a/bundles/org.eclipse.equinox.p2.repository.tools/src_ant/org/eclipse/equinox/p2/internal/repository/tools/tasks/RemoveIUTask.java
+++ b/bundles/org.eclipse.equinox.p2.repository.tools/src_ant/org/eclipse/equinox/p2/internal/repository/tools/tasks/RemoveIUTask.java
@@ -81,7 +81,7 @@ public class RemoveIUTask extends AbstractRepositoryTask {
 						}
 
 						//we will only remove the metadata if all artifacts were removed
-						boolean removeMetadata = true;
+						boolean removeMetadata = (filter != null ? keys.size() > 0 : true);
 						for (IArtifactKey key : keys) {
 							if (filter == null) {
 								artifacts.removeDescriptor(key);
-- 
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