Merge branch 'integration' into merge/bl-dpt/logging

openpreserve · Apr 7, 2022 · fe37ef8 · fe37ef8
2 parents cf54ae7 + e029b33
commit fe37ef8
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/jhove-modules/pdf-hul/src/main/java/edu/harvard/hul/ois/jhove/module/pdf/Literal.java b/jhove-modules/pdf-hul/src/main/java/edu/harvard/hul/ois/jhove/module/pdf/Literal.java
@@ -666,6 +666,12 @@ private static void readUTFLanguageCode (Tokenizer tok) throws IOException
         StringBuilder sb = new StringBuilder();
         for (;;) {
             int ch = tok.readChar1(true);
+
+            // If we get -1, then we've hit an EOF without proper termination of
+            // the literal. Throw an exception.
+            if (ch < 0) {
+                throw new EOFException (MessageConstants.PDF_HUL_10.getMessage()); // PDF-HUL-10
+            }
             if (ch == ESC) {
                 break;
             }