Make parsing of Sone.LatestEdition more robust

diff --git a/src/main/java/net/pterodactylus/sone/core/Core.java b/src/main/java/net/pterodactylus/sone/core/Core.java
index da9bd83..fe0907f 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/core/Core.java
+++ b/src/main/java/net/pterodactylus/sone/core/Core.java
@@ -687,8 +687,8 @@ public class Core extends AbstractService implements SoneProvider, PostProvider,
                        logger.log(Level.WARNING, "Given Identity is null!");
                        return null;
                }
-               final Long latestEdition = tryParse(fromNullable(
-                               identity.getProperty("Sone.LatestEdition")).or("0"));
+               String property = fromNullable(identity.getProperty("Sone.LatestEdition")).or("0");
+               long latestEdition = fromNullable(tryParse(property)).or(0L);
                Optional<Sone> existingSone = getSone(identity.getId());
                if (existingSone.isPresent() && existingSone.get().isLocal()) {
                        return existingSone.get();