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Posted to commits@tika.apache.org by ta...@apache.org on 2025/01/28 16:33:51 UTC
(tika) branch TIKA-4337b created (now 84e2c5c4c)
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tallison pushed a change to branch TIKA-4337b
in repository https://gitbox.apache.org/repos/asf/tika.git
at 84e2c5c4c TIKA-4337 -- check for empty string in array index 1
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new 84e2c5c4c TIKA-4337 -- check for empty string in array index 1
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(tika) 01/01: TIKA-4337 -- check for empty string in array index 1
Posted by ta...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
tallison pushed a commit to branch TIKA-4337b
in repository https://gitbox.apache.org/repos/asf/tika.git
commit 84e2c5c4cf12a782128902ce955891ad3f7246bb
Author: tallison <ta...@apache.org>
AuthorDate: Tue Jan 28 11:33:36 2025 -0500
TIKA-4337 -- check for empty string in array index 1
---
.../tika/parser/microsoft/ooxml/xps/XPSPageContentHandler.java | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/main/java/org/apache/tika/parser/microsoft/ooxml/xps/XPSPageContentHandler.java b/tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/main/java/org/apache/tika/parser/microsoft/ooxml/xps/XPSPageContentHandler.java
index e6464639f..c6114ab23 100644
--- a/tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/main/java/org/apache/tika/parser/microsoft/ooxml/xps/XPSPageContentHandler.java
+++ b/tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/main/java/org/apache/tika/parser/microsoft/ooxml/xps/XPSPageContentHandler.java
@@ -32,6 +32,7 @@ import org.xml.sax.helpers.DefaultHandler;
import org.apache.tika.metadata.Metadata;
import org.apache.tika.metadata.TikaCoreProperties;
import org.apache.tika.sax.XHTMLContentHandler;
+import org.apache.tika.utils.StringUtils;
/**
@@ -247,10 +248,10 @@ class XPSPageContentHandler extends DefaultHandler {
for (String indexString : indicesString.split(";", -1)) {
// We only want to extract the advance which will be the second comma separated value
String[] commaSplit = indexString.split(",", -1);
- if (commaSplit.length < 2) {
+ if (commaSplit.length < 2 || StringUtils.isBlank(commaSplit[1])) {
indices.add(new GlyphIndex(0.0f));
} else {
- // Advance is measured in hundreths so divide by 100
+ // Advance is measured in hundredths so divide by 100
float advance = Float.parseFloat(commaSplit[1]) / 100.0f;
indices.add(new GlyphIndex(advance));
}