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[Sone.git] / src / main / java / net / pterodactylus / sone / core / SoneInserter.java

diff --git a/src/main/java/net/pterodactylus/sone/core/SoneInserter.java b/src/main/java/net/pterodactylus/sone/core/SoneInserter.java
index b79e620..41c1f82 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/core/SoneInserter.java
+++ b/src/main/java/net/pterodactylus/sone/core/SoneInserter.java
@@ -163,6 +163,9 @@ public class SoneInserter extends AbstractService {
                        /* don’t insert locked Sones. */
                        if (core.isLocked(sone)) {
                                /* trigger redetection when the Sone is unlocked. */
+                               synchronized (sone) {
+                                       modified = !sone.getFingerprint().equals(lastInsertFingerprint);
+                               }
                                lastFingerprint = "";
                                lastModificationTime = 0;
                                continue;