From cba375916fb18db8b9101aedf4fa079e019311b3 Mon Sep 17 00:00:00 2001
From: Igor Pavlov <ipavlov@users.sourceforge.net>
Date: Sun, 16 Aug 2015 00:00:00 +0000
Subject: 15.06

---
 CPP/7zip/UI/Agent/AgentOut.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'CPP/7zip/UI/Agent')

diff --git a/CPP/7zip/UI/Agent/AgentOut.cpp b/CPP/7zip/UI/Agent/AgentOut.cpp
index 3fed8cba..0468fdd1 100644
--- a/CPP/7zip/UI/Agent/AgentOut.cpp
+++ b/CPP/7zip/UI/Agent/AgentOut.cpp
@@ -380,6 +380,21 @@ STDMETHODIMP CAgent::DoOperation(
   HRESULT res = outArchive->UpdateItems(outArchiveStream, updatePairs2.Size(), updateCallback);
   if (res == S_OK && processedPaths)
   {
+    {
+      /* OutHandler for 7z archives doesn't report compression operation for empty files.
+         So we must include these files manually */
+      FOR_VECTOR(i, updatePairs2)
+      {
+        const CUpdatePair2 &up = updatePairs2[i];
+        if (up.DirIndex >= 0 && up.NewData)
+        {
+          const CDirItem &di = dirItems.Items[up.DirIndex];
+          if (!di.IsDir() && di.Size == 0)
+            processedItems[up.DirIndex] = 1;
+        }
+      }
+    }
+
     FOR_VECTOR (i, dirItems.Items)
       if (processedItems[i] != 0)
         processedPaths->Add(dirItems.GetPhyPath(i));
-- 
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