From f6b3754f3424c5befa1ee88fdbe7058992f47233 Mon Sep 17 00:00:00 2001
From: Vadim Pisarevsky <no@email>
Date: Wed, 8 Jun 2011 16:13:11 +0000
Subject: [PATCH] handle empty YAML's correctly (ticket #1127)

---
 modules/core/src/persistence.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/modules/core/src/persistence.cpp b/modules/core/src/persistence.cpp
index f6544e9..04528c0 100644
--- a/modules/core/src/persistence.cpp
+++ b/modules/core/src/persistence.cpp
@@ -1319,6 +1319,8 @@ icvYMLParse( CvFileStorage* fs )
                     CV_PARSE_ERROR( "The YAML streams must start with '---', except the first one" );
                 break;
             }
+            else if( fs->dummy_eof )
+                break;
             else
                 CV_PARSE_ERROR( "Invalid or unsupported syntax" );
         }
-- 
2.7.4