diff --git a/app/src/main/java/com/gh/common/view/DownloadDialog.java b/app/src/main/java/com/gh/common/view/DownloadDialog.java
index eb9b35672c..9a1f75b98f 100644
--- a/app/src/main/java/com/gh/common/view/DownloadDialog.java
+++ b/app/src/main/java/com/gh/common/view/DownloadDialog.java
@@ -16,7 +16,6 @@ import android.support.v4.view.ViewPager.OnPageChangeListener;
 import android.support.v7.widget.GridLayoutManager;
 import android.support.v7.widget.RecyclerView;
 import android.text.TextUtils;
-import android.util.Log;
 import android.util.SparseArray;
 import android.view.Gravity;
 import android.view.KeyEvent;
@@ -111,7 +110,7 @@ public class DownloadDialog {
 
 						if (position - 1 < adapterMap.size()) {
 							adapterMap.get(position - 1).notifyItemChanged(location % (row * column));
-							if (collectionAdapterMap != null && collectionAdapterMap.size() >= position - 1){
+							if (collectionAdapterMap != null && collectionAdapterMap.size() >= position - 1 && collectionAdapterMap.size() >= 1){
 								collectionAdapterMap.get(position - 1).notifyItemChanged(location % (row * column));
 							}
 						}
@@ -213,12 +212,12 @@ public class DownloadDialog {
 		TextView textView = (TextView) contentView.findViewById(R.id.dialog_title);
 		textView.setText(gameName);
 
-		int count = game.getApk().size();
+		int count = gameApk.size();
 		int vpHeight = 0;
 		if (count <= 3){
-			vpHeight = 72;
+			vpHeight = 80;
 		}else if (count <= 6){
-			vpHeight = 136;
+			vpHeight = 140;
 		}else {
 			vpHeight = 200;
 		}
@@ -510,13 +509,13 @@ public class DownloadDialog {
 				entryMap.remove(url);
 				int position = (int) Math.ceil((location + 1) / (double) (row * column));
 				adapterMap.get(position - 1).notifyItemChanged(location % (row * column));
-				if (collectionAdapterMap != null && collectionAdapterMap.size() >= position - 1){
+				if (collectionAdapterMap != null && collectionAdapterMap.size() >= position - 1 && collectionAdapterMap.size() >= 1){
 					collectionAdapterMap.get(position - 1).notifyItemChanged(location % (row * column));
 				}
 			} else if ("卸载".equals(busFour.getType())) {
 				int position = (int) Math.ceil((location + 1) / (double) (row * column));
 				adapterMap.get(position - 1).notifyItemChanged(location % (row * column));
-				if (collectionAdapterMap != null && collectionAdapterMap.size() >= position - 1){
+				if (collectionAdapterMap != null && collectionAdapterMap.size() >= position - 1 && collectionAdapterMap.size() >= 1){
 					collectionAdapterMap.get(position - 1).notifyItemChanged(location % (row * column));
 				}
 			}
@@ -531,7 +530,7 @@ public class DownloadDialog {
 		entryMap.remove(url);
 		int position = (int) Math.ceil((location + 1) / (double) (row * column));
 		adapterMap.get(position - 1).notifyItemChanged(location % (row * column));
-		if (collectionAdapterMap != null && collectionAdapterMap.size() >= position - 1){
+		if (collectionAdapterMap != null && collectionAdapterMap.size() >= position - 1 && collectionAdapterMap.size() >= 1){
 			collectionAdapterMap.get(position - 1).notifyItemChanged(location % (row * column));
 		}
 	}
@@ -1157,15 +1156,17 @@ public class DownloadDialog {
 	}
 
 	private void showCollectionLayout(GameCollectionEntity gameCollectionEntity) {
+
 		int count = gameCollectionEntity.getSaveApkEntity().size();
 		int vpHeight = 0;
 		if (count <= 3){
-			vpHeight = 72;
+			vpHeight = 80;
 		}else if (count <= 6){
-			vpHeight = 136;
+			vpHeight = 140;
 		}else {
 			vpHeight = 200;
 		}
+
 		ViewGroup.LayoutParams layoutParams = collectionViewPager.getLayoutParams();
 		layoutParams.height = DisplayUtils.dip2px(context, vpHeight);
 		collectionViewPager.setLayoutParams(layoutParams);
@@ -1177,7 +1178,6 @@ public class DownloadDialog {
 
 		collectionLinearLayout.removeAllViews();
 		int size = (int) Math.ceil(gameCollectionEntity.getSaveApkEntity().size() / (double) (row * column));
-		Log.e("============",":::"+size);
 		if (size > 1) {
 			for (int i = 0; i < size; i++) {
 				ImageView imageView = new ImageView(context);
@@ -1195,6 +1195,7 @@ public class DownloadDialog {
 				collectionLinearLayout.addView(imageView);
 			}
 		}
+
 		int currentItem = 0;
 		if (viewPager != null) {
 			currentItem = viewPager.getCurrentItem();
@@ -1211,7 +1212,6 @@ public class DownloadDialog {
 
 			@Override
 			public void onPageSelected(int position) {
-				Log.e("+++++++++",collectionLinearLayout.getChildCount()+"");
 				for (int i = 0, size = collectionLinearLayout.getChildCount(); i < size; i++) {
 					if (i == position % size) {
 						((ImageView) collectionLinearLayout.getChildAt(i))
@@ -1237,7 +1237,6 @@ public class DownloadDialog {
 			this.saveApkEntity = saveApkEntity;
 		}
 
-
 		@Override
 		public int getCount() {
 			return (int) Math.ceil(saveApkEntity.size() / (double) (row * column));