From ff7ed27039693f91e8348495f3b909c23871123d Mon Sep 17 00:00:00 2001
From: David Tardon <dtardon@redhat.com>
Date: Thu, 18 Jan 2018 10:42:04 +0100
Subject: [PATCH 1/2] do not try to use [] on an empty string

---
 src/libcmis/ws-relatedmultipart.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libcmis/ws-relatedmultipart.cxx b/src/libcmis/ws-relatedmultipart.cxx
index 3b31634..675c274 100644
--- a/src/libcmis/ws-relatedmultipart.cxx
+++ b/src/libcmis/ws-relatedmultipart.cxx
@@ -169,7 +169,7 @@ RelatedMultipart::RelatedMultipart( const string& body, const string& contentTyp
             if ( inHeaders )
             {
                 // Remove potential \r at the end
-                if ( line[line.length() - 1] == '\r' )
+                if ( !line.empty() && line[line.length() - 1] == '\r' )
                     line = line.substr( 0, line.length() - 1 );
 
                 if ( line.empty( ) )
-- 
2.14.3