svn commit: r1037732 - /nutch/branches/branch-1.3/src/plugin/languageidentifier/src/java/org/apache/nutch/analysis/lang/LanguageIndexingFilter.java

[markus]

Author: markus
Date: Mon Nov 22 14:28:29 2010
New Revision: 1037732

URL: http://svn.apache.org/viewvc?rev=1037732&view=rev
Log:
NUTCH-936 - LanguageIdentifier should not set empty lang field on NutchDocument

Modified:
    
nutch/branches/branch-1.3/src/plugin/languageidentifier/src/java/org/apache/nutch/analysis/lang/LanguageIndexingFilter.java

Modified: 
nutch/branches/branch-1.3/src/plugin/languageidentifier/src/java/org/apache/nutch/analysis/lang/LanguageIndexingFilter.java
URL: 
http://svn.apache.org/viewvc/nutch/branches/branch-1.3/src/plugin/languageidentifier/src/java/org/apache/nutch/analysis/lang/LanguageIndexingFilter.java?rev=1037732&r1=1037731&r2=1037732&view=diff
==============================================================================
--- 
nutch/branches/branch-1.3/src/plugin/languageidentifier/src/java/org/apache/nutch/analysis/lang/LanguageIndexingFilter.java
 (original)
+++ 
nutch/branches/branch-1.3/src/plugin/languageidentifier/src/java/org/apache/nutch/analysis/lang/LanguageIndexingFilter.java
 Mon Nov 22 14:28:29 2010
@@ -85,7 +85,7 @@ public class LanguageIndexingFilter impl
       lang = this.languageIdentifier.identify(text);
     }
 
-    if (lang == null) {
+    if (lang == null || lang.length() == 0) {
       lang = "unknown";
     }