From dfde44dc499b7c5f6f7a7613b74676283e0d53f2 Mon Sep 17 00:00:00 2001
From: Vivien Delmon <vivien.delmon@creatis.insa-lyon.fr>
Date: Fri, 20 May 2011 14:43:31 +0200
Subject: [PATCH] SkipComment also skip empty lines

---
 common/clitkCommon.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/common/clitkCommon.cxx b/common/clitkCommon.cxx
index b12f6f5..3c16d87 100644
--- a/common/clitkCommon.cxx
+++ b/common/clitkCommon.cxx
@@ -41,7 +41,8 @@ void clitk::skipComment(std::istream & is)
     is >> c;
     if (is.eof()) return;
   }
-  is.unget();
+  if (!(is.fail()) || c != '\n')
+    is.unget();
 } ////
 //------------------------------------------------------------------
 
-- 
2.47.1