svn commit: r1368915 - /tika/trunk/tika-parsers/src/main/java/org/apache/tika/parser/image/ImageMetadataExtractor.java

[rgauss]

Author: rgauss
Date: Fri Aug  3 12:26:43 2012
New Revision: 1368915

URL: http://svn.apache.org/viewvc?rev=1368915&view=rev
Log:
TIKA-969: TikaException Thrown When Handling Unknown Fields for Some JPEGs
   - Added check for null tag description

Modified:
    
tika/trunk/tika-parsers/src/main/java/org/apache/tika/parser/image/ImageMetadataExtractor.java

Modified: 
tika/trunk/tika-parsers/src/main/java/org/apache/tika/parser/image/ImageMetadataExtractor.java
URL: 
http://svn.apache.org/viewvc/tika/trunk/tika-parsers/src/main/java/org/apache/tika/parser/image/ImageMetadataExtractor.java?rev=1368915&r1=1368914&r2=1368915&view=diff
==============================================================================
--- 
tika/trunk/tika-parsers/src/main/java/org/apache/tika/parser/image/ImageMetadataExtractor.java
 (original)
+++ 
tika/trunk/tika-parsers/src/main/java/org/apache/tika/parser/image/ImageMetadataExtractor.java
 Fri Aug  3 12:26:43 2012
@@ -185,7 +185,7 @@ public class ImageMetadataExtractor {
                 while (tags.hasNext()) {
                     Tag tag = (Tag) tags.next();
                     String name = tag.getTagName();
-                    if (!MetadataFields.isMetadataField(name)) {
+                    if (!MetadataFields.isMetadataField(name) && 
tag.getDescription() != null) {
                           String value = tag.getDescription().trim();
                           if (Boolean.TRUE.toString().equalsIgnoreCase(value)) 
{
                               value = Boolean.TRUE.toString();