1 files changed, 10 insertions, 2 deletions
diff --git a/src/fs/virtfs/fszip.cpp b/src/fs/virtfs/fszip.cpp
index eda5dd078..562e0bc80 100644
--- a/src/fs/virtfs/fszip.cpp
+++ b/src/fs/virtfs/fszip.cpp
@@ -118,10 +118,18 @@ namespace FsZip
     }
 
     bool exists(FsEntry *restrict const entry,
-                const std::string &filename,
-                const std::string &dirName)
+                std::string filename,
+                std::string dirName)
     {
         ZipEntry *const zipEntry = static_cast<ZipEntry*>(entry);
+        std::string subDir = zipEntry->subDir;
+        if (subDir != dirSeparator)
+        {
+            filename = pathJoin(subDir, filename);
+            dirName = pathJoin(subDir, dirName);
+        }
+        if (subDir == dirSeparator)
+            subDir.clear();
         FOR_EACH (std::vector<ZipLocalHeader*>::const_iterator,
                   it2,
                   zipEntry->mHeaders)