fix tree snapshot for changing sources/authors

[fanfix.git] / src / be / nikiroo / fanfix_swing / gui / browser / SourceTab.java

diff --git a/src/be/nikiroo/fanfix_swing/gui/browser/SourceTab.java b/src/be/nikiroo/fanfix_swing/gui/browser/SourceTab.java
index 6abb46433499bac4fd4fc82b4762c1a30e0b3219..63907dc65767ada5ad72670177e5aa55b9b2fa75 100644 (file)
--- a/src/be/nikiroo/fanfix_swing/gui/browser/SourceTab.java
+++ b/src/be/nikiroo/fanfix_swing/gui/browser/SourceTab.java
@@ -38,6 +38,10 @@ public class SourceTab extends BasicTab<Map<String, List<String>>> {
 
        @Override
        protected String keyToDisplay(String key) {
+               if (key.trim().isEmpty()) {
+                       return "[*]"; // Root node
+               }
+
                // Get and remove type
                String type = key.substring(0, 1);
                key = key.substring(1);