Make order predictable when pulling multiple projects

https://git.eclipse.org/r/#/c/4937/ tried to make the order predictable,
but HashMap was used again in two locations. 

Change-Id: I5bef6478eea34aff13af570f0932e2fc842fd8cb
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/org.eclipse.egit.ui/src/org/eclipse/egit/ui/internal/actions/RepositoryActionHandler.java b/org.eclipse.egit.ui/src/org/eclipse/egit/ui/internal/actions/RepositoryActionHandler.java
index 1a94dcce4a..980509b01e 100644
--- a/org.eclipse.egit.ui/src/org/eclipse/egit/ui/internal/actions/RepositoryActionHandler.java
+++ b/org.eclipse.egit.ui/src/org/eclipse/egit/ui/internal/actions/RepositoryActionHandler.java
@@ -16,7 +16,6 @@ import java.io.IOException;
 import java.lang.reflect.Array;
 import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.HashSet;
 import java.util.Iterator;
 import java.util.LinkedHashSet;
 import java.util.Set;
@@ -297,7 +296,7 @@ abstract class RepositoryActionHandler extends AbstractHandler {
 			return getRepositoriesFor(selectedProjects);
 		IStructuredSelection selection = getSelection(event);
 		if (!selection.isEmpty()) {
-			Set<Repository> repos = new HashSet<Repository>();
+			Set<Repository> repos = new LinkedHashSet<Repository>();
 			for (Object o : selection.toArray())
 				if (o instanceof Repository)
 					repos.add((Repository) o);
@@ -324,7 +323,7 @@ abstract class RepositoryActionHandler extends AbstractHandler {
 			return getRepositoriesFor(selectedProjects);
 		IStructuredSelection selection = getSelection();
 		if (!selection.isEmpty()) {
-			Set<Repository> repos = new HashSet<Repository>();
+			Set<Repository> repos = new LinkedHashSet<Repository>();
 			for (Object o : selection.toArray())
 				if (o instanceof Repository)
 					repos.add((Repository) o);