Prevent bounds exception in QuickTimeDataHandler

Contributes to #561
drewnoakes · Apr 3, 2022 · d54596b · d54596b
1 parent b30691e
commit d54596b
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Source/com/drew/metadata/mov/metadata/QuickTimeDataHandler.java b/Source/com/drew/metadata/mov/metadata/QuickTimeDataHandler.java
@@ -99,6 +99,10 @@ protected void processKeys(@NotNull SequentialByteArrayReader reader) throws IOE
     @Override
     protected void processData(@NotNull byte[] payload, @NotNull SequentialByteArrayReader reader) throws IOException
     {
+        if (currentIndex >= keys.size()) {
+            return;
+        }
+
         int type = reader.getInt32();
         // 4 bytes: locale indicator
         reader.skip(4);