From 04f875e2730265261347b2ced210ba08870817ad Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Wed, 10 Sep 2014 21:45:08 +0900
Subject: [PATCH] WinTLS: Return 0 if eof_ is true and decBuf_ is empty

---
 src/WinTLSSession.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/WinTLSSession.cc b/src/WinTLSSession.cc
index d63f6a22..b5d2f94d 100644
--- a/src/WinTLSSession.cc
+++ b/src/WinTLSSession.cc
@@ -559,6 +559,10 @@ ssize_t WinTLSSession::readData(void* data, size_t len)
 
   len = std::min(decBuf_.size(), len);
   if (len == 0) {
+    if (eof_) {
+      return 0;
+    }
+
     return TLS_ERR_WOULDBLOCK;
   }
   memcpy(data, decBuf_.data(), len);