From: Simon Pepping <spepping@apache.org>
Date: Thu, 21 Dec 2006 19:54:40 +0000 (+0000)
Subject: Avoid reading beyond the end of the file. This fixes bug 41117.
X-Git-Tag: fop-0_93~13
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=978ef8c99be2cb0eeb9a772bec427b0d5041cd21;p=xmlgraphics-fop.git

Avoid reading beyond the end of the file. This fixes bug 41117.


git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/branches/fop-0_93@489450 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/src/java/org/apache/fop/fonts/truetype/FontFileReader.java b/src/java/org/apache/fop/fonts/truetype/FontFileReader.java
index 4f906a006..42049eaac 100644
--- a/src/java/org/apache/fop/fonts/truetype/FontFileReader.java
+++ b/src/java/org/apache/fop/fonts/truetype/FontFileReader.java
@@ -82,7 +82,7 @@ public class FontFileReader {
      * @throws IOException In case of an I/O problem
      */
     public void seekSet(long offset) throws IOException {
-        if (offset > fsize || offset < 0) {
+        if (offset >= fsize || offset < 0) {
             throw new java.io.EOFException("Reached EOF, file size=" + fsize
                                            + " offset=" + offset);
         }
@@ -134,7 +134,7 @@ public class FontFileReader {
      * @throws IOException If EOF is reached
      */
     public byte read() throws IOException {
-        if (current > fsize) {
+        if (current >= fsize) {
             throw new java.io.EOFException("Reached EOF, file size=" + fsize);
         }