From 3d18446acef5462e946fe79909b198b35c2bbfa0 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Sun, 29 May 2016 01:23:34 +0300
Subject: Port to MinGW

---
 bpkg/checksum.cxx | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'bpkg/checksum.cxx')

diff --git a/bpkg/checksum.cxx b/bpkg/checksum.cxx
index 95f2d80..3c9c4e5 100644
--- a/bpkg/checksum.cxx
+++ b/bpkg/checksum.cxx
@@ -269,7 +269,12 @@ namespace bpkg
 
     try
     {
-      return f (sha256_path, o.sha256_option ());
+      process pr (f (sha256_path, o.sha256_option ()));
+
+      // Prevent any data modifications on the way to the hashing program.
+      //
+      fdmode (pr.out_fd, fdtranslate::binary);
+      return pr;
     }
     catch (const process_error& e)
     {
-- 
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