No duplicated providers.

2 files changed, 11 insertions, 4 deletions

diff --git a/app/src/main/java/se/leap/bitmaskclient/Provider.java b/app/src/main/java/se/leap/bitmaskclient/Provider.java
index a7ede2d1..f22a4bfb 100644
--- a/app/src/main/java/se/leap/bitmaskclient/Provider.java
+++ b/app/src/main/java/se/leap/bitmaskclient/Provider.java
@@ -200,4 +200,9 @@ public final class Provider implements Parcelable {
         }
         return json;
     }
+
+    @Override
+    public int hashCode() {
+        return main_url.hashCode();
+    }
 }
diff --git a/app/src/main/java/se/leap/bitmaskclient/ProviderListAdapter.java b/app/src/main/java/se/leap/bitmaskclient/ProviderListAdapter.java
index 72ca15c7..19a9a089 100644
--- a/app/src/main/java/se/leap/bitmaskclient/ProviderListAdapter.java
+++ b/app/src/main/java/se/leap/bitmaskclient/ProviderListAdapter.java
@@ -90,10 +90,12 @@ public class ProviderListAdapter extends RendererAdapter<Provider> {
 	@Override
 	public void add(Provider item) {
 		super.add(item);
-		boolean[] new_hidden = new boolean[hidden.length+1];
-		System.arraycopy(hidden, 0, new_hidden, 0, hidden.length);
-		new_hidden[hidden.length] = false;
-		hidden = new_hidden;
+        if(getCollection().size() < hidden.length) {
+            boolean[] new_hidden = new boolean[hidden.length + 1];
+            System.arraycopy(hidden, 0, new_hidden, 0, hidden.length);
+            new_hidden[hidden.length] = false;
+            hidden = new_hidden;
+        }
 	}
 	
 	@Override