From: Niki Roo <niki@nikiroo.be>
Date: Sat, 25 Apr 2020 19:02:36 +0000 (+0200)
Subject: deadlock-fix
X-Git-Url: http://git.nikiroo.be/?p=nikiroo-utils.git;a=commitdiff_plain;h=8e7a5d0e13cb1fbbf3a2d71de99b119ef56a999c

deadlock-fix
---

diff --git a/library/LocalLibrary.java b/library/LocalLibrary.java
index 3cf5a25..aec8972 100644
--- a/library/LocalLibrary.java
+++ b/library/LocalLibrary.java
@@ -637,10 +637,13 @@ public class LocalLibrary extends BasicLibrary {
 		}
 
 		Map<MetaData, File[]> stories = this.stories;
-		synchronized (lock) {
-			if (stories == null) {
-				stories = getStoriesDo(pg);
-				this.stories = stories;
+		if (stories == null) {
+			stories = getStoriesDo(pg);
+			synchronized (lock) {
+				if (this.stories == null)
+					this.stories = stories;
+				else
+					stories = this.stories;
 			}
 		}