From 27831b488b3726c1921a38d20e3239f9b405fb5d Mon Sep 17 00:00:00 2001
From: Zlatin Balevsky <zlatinb@gmail.com>
Date: Fri, 8 Nov 2019 19:20:06 +0000
Subject: [PATCH] add getter and use it; account for the case where a file has
 no certificates

---
 core/src/main/java/com/muwire/core/SharedFile.java          | 4 ++++
 .../models/com/muwire/gui/SharedFileModel.groovy            | 6 +++---
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/core/src/main/java/com/muwire/core/SharedFile.java b/core/src/main/java/com/muwire/core/SharedFile.java
index 8a4f9118..f3bc296a 100644
--- a/core/src/main/java/com/muwire/core/SharedFile.java
+++ b/core/src/main/java/com/muwire/core/SharedFile.java
@@ -109,6 +109,10 @@ public class SharedFile {
         return downloaders;
     }
     
+    public Set<SearchEntry> getSearches() {
+        return searches;
+    }
+    
     public void addDownloader(String name) {
         downloaders.add(name);
     }
diff --git a/gui/griffon-app/models/com/muwire/gui/SharedFileModel.groovy b/gui/griffon-app/models/com/muwire/gui/SharedFileModel.groovy
index 00e3ca69..12a00731 100644
--- a/gui/griffon-app/models/com/muwire/gui/SharedFileModel.groovy
+++ b/gui/griffon-app/models/com/muwire/gui/SharedFileModel.groovy
@@ -19,8 +19,8 @@ class SharedFileModel {
     @Observable boolean showCommentActionEnabled
     
     public void mvcGroupInit(Map<String,String> args) {
-        searchers.addAll(sf.searches)
-        downloaders.addAll(sf.downloaders)
-        certificates.addAll(core.certificateManager.byInfoHash.get(sf.infoHash))
+        searchers.addAll(sf.getSearches())
+        downloaders.addAll(sf.getDownloaders())
+        certificates.addAll(core.certificateManager.byInfoHash.getOrDefault(sf.infoHash,[]))
     }
 }
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