From: Dennis Schafroth <dennis@indexdata.com>
Date: Wed, 27 Jun 2012 09:21:53 +0000 (+0200)
Subject: Remove check on available(). Could lead to premature exit of reading.
X-Git-Tag: v2.5~6
X-Git-Url: http://lists.indexdata.dk/?a=commitdiff_plain;h=bb471c1188b7f746ef4b8819f8f087b8dfcd2c6b;p=marc4j.git

Remove check on available(). Could lead to premature exit of reading.
---

diff --git a/src/org/marc4j/MarcStreamReader.java b/src/org/marc4j/MarcStreamReader.java
index 3abfc1e..99ad0c3 100644
--- a/src/org/marc4j/MarcStreamReader.java
+++ b/src/org/marc4j/MarcStreamReader.java
@@ -109,19 +109,14 @@ public class MarcStreamReader implements MarcReader {
      * Returns true if the iteration has more records, false otherwise.
      */
     public boolean hasNext() {
-      int available;
       try {
-          available = input.available();
           try {
             leaderBuffer = new byte[24];
             input.readFully(leaderBuffer);
           } catch (EOFException eof) {
             // If we are not capable of reading the leader before EOF, we cannot read a record
-            // This happens when we read gzipped marc files, that it returns available bytes, but none is present
-            available = 0;
+            return false;
           }
-            if (available == 0)
-                return false;
         } catch (IOException e) {
             throw new MarcException(e.getMessage(), e);
         }