From e07025035287f4d8e3503f293427e553387dd393 Mon Sep 17 00:00:00 2001
From: PJ Fanning <pjfanning@users.noreply.github.com>
Date: Fri, 1 Aug 2025 21:32:18 +0100
Subject: [PATCH] Update XSSFReader.java

---
 .../java/org/apache/poi/xssf/eventusermodel/XSSFReader.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/poi-ooxml/src/main/java/org/apache/poi/xssf/eventusermodel/XSSFReader.java b/poi-ooxml/src/main/java/org/apache/poi/xssf/eventusermodel/XSSFReader.java
index c9822434e9..09e4c1df77 100644
--- a/poi-ooxml/src/main/java/org/apache/poi/xssf/eventusermodel/XSSFReader.java
+++ b/poi-ooxml/src/main/java/org/apache/poi/xssf/eventusermodel/XSSFReader.java
@@ -178,7 +178,7 @@ public class XSSFReader {
         // Create the Styles Table, and associate the Themes if present
         StylesTable styles = new StylesTable(parts.get(0));
         parts = pkg.getPartsByContentType(XSSFRelation.THEME.getContentType());
-        if (parts.size() != 0) {
+        if (!parts.isEmpty()) {
             styles.setTheme(new ThemesTable(parts.get(0)));
         }
         return styles;