[tika] branch branch_1x updated: TIKA-2934 -- gracefully handel null cellref

[tallison]

This is an automated email from the ASF dual-hosted git repository.

tallison pushed a commit to branch branch_1x
in repository https://gitbox.apache.org/repos/asf/tika.git


The following commit(s) were added to refs/heads/branch_1x by this push:
     new ce5b337  TIKA-2934 -- gracefully handel null cellref
ce5b337 is described below

commit ce5b33799129debe2727a548b57f6e60ce06d8d1
Author: tallison <talli...@apache.org>
AuthorDate: Wed Oct 23 13:42:31 2019 -0400

    TIKA-2934 -- gracefully handel null cellref
---
 .../apache/tika/parser/microsoft/ooxml/XSSFExcelExtractorDecorator.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/tika-parsers/src/main/java/org/apache/tika/parser/microsoft/ooxml/XSSFExcelExtractorDecorator.java
 
b/tika-parsers/src/main/java/org/apache/tika/parser/microsoft/ooxml/XSSFExcelExtractorDecorator.java
index 7832bc9..a9f747a 100644
--- 
a/tika-parsers/src/main/java/org/apache/tika/parser/microsoft/ooxml/XSSFExcelExtractorDecorator.java
+++ 
b/tika-parsers/src/main/java/org/apache/tika/parser/microsoft/ooxml/XSSFExcelExtractorDecorator.java
@@ -449,7 +449,7 @@ public class XSSFExcelExtractorDecorator extends 
AbstractOOXMLExtractor {
         public void cell(String cellRef, String formattedValue, XSSFComment 
comment) {
             try {
                 // Handle any missing cells
-                int colNum = (new CellReference(cellRef)).getCol();
+                int colNum = (cellRef == null) ? lastSeenCol+1 : (new 
CellReference(cellRef)).getCol();
                 for (int cn=lastSeenCol+1; cn<colNum; cn++) {
                     xhtml.startElement("td");
                     xhtml.endElement("td");