From 4f987811944cc1b1e777ce2a6cb52041a1e3941c Mon Sep 17 00:00:00 2001
From: Yegor Kozlov <yegor@apache.org>
Date: Fri, 10 Aug 2007 17:34:57 +0000
Subject: [PATCH] Bug 43090: autoSizeColumn can calculate negative sizes for
 the column width due to a cast from integer to short

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@564689 13f79535-47bb-0310-9956-ffa450edef68
---
 src/java/org/apache/poi/hssf/usermodel/HSSFSheet.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/java/org/apache/poi/hssf/usermodel/HSSFSheet.java b/src/java/org/apache/poi/hssf/usermodel/HSSFSheet.java
index 59a31213e..def2e75a1 100644
--- a/src/java/org/apache/poi/hssf/usermodel/HSSFSheet.java
+++ b/src/java/org/apache/poi/hssf/usermodel/HSSFSheet.java
@@ -1505,6 +1505,9 @@ public class HSSFSheet
             }
 
             if (width != -1) {
+                if (width > Short.MAX_VALUE) { //width can be bigger that Short.MAX_VALUE!
+                     width = Short.MAX_VALUE;
+                }
                 sheet.setColumnWidth(column, (short) (width * 256));
             }
         }