From e4e47d3260f5c863a0c749ef3117a8d8d50c57c8 Mon Sep 17 00:00:00 2001
From: srosse <none@none>
Date: Wed, 17 Oct 2012 11:14:23 +0200
Subject: [PATCH] no-jira: fix a system.out in indexer

---
 .../olat/search/service/document/RepositoryEntryDocument.java | 1 -
 .../org/olat/search/service/document/WikiPageDocument.java    | 4 +++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/olat/search/service/document/RepositoryEntryDocument.java b/src/main/java/org/olat/search/service/document/RepositoryEntryDocument.java
index e076faee6f0..400f93a4925 100644
--- a/src/main/java/org/olat/search/service/document/RepositoryEntryDocument.java
+++ b/src/main/java/org/olat/search/service/document/RepositoryEntryDocument.java
@@ -108,7 +108,6 @@ public class RepositoryEntryDocument extends OlatDocument {
 			icon = "o_ep_icon";
 		else {
 			icon = "o_sp_icon";
-			System.out.println("*********** Unkown doc type: " + docType);
 		}
 		return icon;
 	}
diff --git a/src/main/java/org/olat/search/service/document/WikiPageDocument.java b/src/main/java/org/olat/search/service/document/WikiPageDocument.java
index 377c6e8a431..fd1aa25ed72 100644
--- a/src/main/java/org/olat/search/service/document/WikiPageDocument.java
+++ b/src/main/java/org/olat/search/service/document/WikiPageDocument.java
@@ -68,7 +68,9 @@ public class WikiPageDocument extends OlatDocument {
   	long userId = wikiPage.getInitalAuthor();
   	if (userId != 0) {
   		Identity  identity = identityManager.loadIdentityByKey(Long.valueOf(userId));
-			wikiPageDocument.setAuthor(identity.getName());
+  		if(identity != null) {
+  			wikiPageDocument.setAuthor(identity.getName());
+  		}
   	}
 		wikiPageDocument.setTitle(wikiPage.getPageName());
 		wikiPageDocument.setContent(getContent(wikiPage));
-- 
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