From 264779e1d36d35716b6dd997b34ba0fbfe6bce77 Mon Sep 17 00:00:00 2001
From: James Turner <zakalawe@mac.com>
Date: Wed, 8 Aug 2018 11:12:53 +0200
Subject: [PATCH] Packages: fix download progress

(Broke it when improving zip/tar support)
---
 simgear/package/Install.cxx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/simgear/package/Install.cxx b/simgear/package/Install.cxx
index 5754b485..85f8b708 100644
--- a/simgear/package/Install.cxx
+++ b/simgear/package/Install.cxx
@@ -45,8 +45,7 @@ class Install::PackageArchiveDownloader : public HTTP::Request
 public:
     PackageArchiveDownloader(InstallRef aOwner) :
         HTTP::Request("" /* dummy URL */),
-        m_owner(aOwner),
-        m_downloaded(0)
+        m_owner(aOwner)
     {
         m_urls = m_owner->package()->downloadUrls();
         if (m_urls.empty()) {
@@ -115,6 +114,7 @@ protected:
     {
 		const uint8_t* ubytes = (uint8_t*) s;
         SG_MD5Update(&m_md5, ubytes, n);
+        m_downloaded += n;
         m_owner->installProgress(m_downloaded, responseLength());
 		m_extractor->extractBytes(ubytes, n);
     }
@@ -221,7 +221,7 @@ private:
     string_list m_urls;
     SG_MD5_CTX m_md5;
     SGPath m_extractPath;
-    size_t m_downloaded;
+    size_t m_downloaded = 0;
 	std::unique_ptr<ArchiveExtractor> m_extractor;
 };