From a0812c57518d148a4b4c52ae7bc40c476db4b2ab Mon Sep 17 00:00:00 2001
From: Tom Morris <tfmorris@gmail.com>
Date: Sat, 2 Jun 2012 21:00:30 +0000
Subject: [PATCH] Be slightly more tolerant of weird spreadsheet data

git-svn-id: http://google-refine.googlecode.com/svn/trunk@2501 7d457c2a-affb-35e4-300a-418c747d4874
---
 main/src/com/google/refine/importers/OdsImporter.java | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/main/src/com/google/refine/importers/OdsImporter.java b/main/src/com/google/refine/importers/OdsImporter.java
index b739a502f..1fc927ffe 100644
--- a/main/src/com/google/refine/importers/OdsImporter.java
+++ b/main/src/com/google/refine/importers/OdsImporter.java
@@ -204,6 +204,13 @@ public class OdsImporter extends TabularImportingParserBase {
             value = cell.getPercentageValue();
         } else if ("string".equals(cellType)) {
             value = cell.getStringValue();
+        } else if (cellType == null) {
+            value = cell.getDisplayText();
+            if ("".equals(value)) {
+                value = null;
+            } else {
+                logger.info("Null cell type with non-empty value: " + value);                
+            }
         } else {
             logger.info("Unexpected cell type " + cellType);
             value = cell.getDisplayText();