Merge pull request iipc#51 from nlevitt/fix-warc-sizeOnDisk

flush output etc before tallying stats to fix sizeOnDisk calculation

Author: Kristinn Sigurðsson

src/main/java/org/archive/io/warc/WARCWriter.java

@@ -236,8 +236,8 @@ public void writeRecord(WARCRecordInfo recordInfo)
         long totalBytes = 0;
         long startPosition;
 
-    	try {
-    	    startPosition = getPosition();
+        startPosition = getPosition();
+        try {
             preWriteRecordTasks();
 
             // TODO: Revisit encoding of header.
@@ -261,13 +261,12 @@ public void writeRecord(WARCRecordInfo recordInfo)
             write(CRLF_BYTES);
             totalBytes += 2 * CRLF_BYTES.length;
 
-            tally(recordInfo.getType(), contentBytes, totalBytes, getPosition() - startPosition);
-            
             recordInfo.setWARCFilename(getFilenameWithoutOccupiedSuffix());
             recordInfo.setWARCFileOffset(startPosition);
             tmpRecordLog.add(recordInfo);
         } finally {
             postWriteRecordTasks();
+            tally(recordInfo.getType(), contentBytes, totalBytes, getPosition() - startPosition);
         }
     }