From ef1672aed04e55d677629e52dbfa76e36be747e9 Mon Sep 17 00:00:00 2001
From: dev747368 <48332326+dev747368@users.noreply.github.com>
Date: Tue, 19 Apr 2022 18:52:52 +0000
Subject: [PATCH] GP-1944 fix zip file entry with empty name, github issue
 #4128

---
 .../ghidra/file/formats/sevenzip/SevenZipFileSystem.java    | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Ghidra/Features/FileFormats/src/main/java/ghidra/file/formats/sevenzip/SevenZipFileSystem.java b/Ghidra/Features/FileFormats/src/main/java/ghidra/file/formats/sevenzip/SevenZipFileSystem.java
index b42e9d9cd6..580b51e126 100644
--- a/Ghidra/Features/FileFormats/src/main/java/ghidra/file/formats/sevenzip/SevenZipFileSystem.java
+++ b/Ghidra/Features/FileFormats/src/main/java/ghidra/file/formats/sevenzip/SevenZipFileSystem.java
@@ -18,9 +18,10 @@ package ghidra.file.formats.sevenzip;
 
 import static ghidra.formats.gfilesystem.fileinfo.FileAttributeType.*;
 
+import java.util.*;
+
 import java.io.Closeable;
 import java.io.IOException;
-import java.util.*;
 
 import org.apache.commons.io.FilenameUtils;
 
@@ -124,6 +125,9 @@ public class SevenZipFileSystem implements GFileSystem {
 			// use the name of the 7zip file itself, minus the extension
 			itemPath = FilenameUtils.getBaseName(fsrl.getContainer().getName());
 		}
+		if (itemPath.isEmpty()) {
+			itemPath = "<blank>";
+		}
 		return itemPath;
 	}