From 1c8129795ac482b36a67d0b7131f2bbd6ad04a54 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Tue, 16 Dec 2014 13:47:35 -0500
Subject: ctest_memcheck: Do not open empty BC output file name

In cmCTestMemCheckHandler::PostProcessBoundsCheckerTest return early
if the output file name is empty.  We already do this in the similar
cmCTestMemCheckHandler::AppendMemTesterOutput method.
---
 Source/CTest/cmCTestMemCheckHandler.cxx | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Source/CTest/cmCTestMemCheckHandler.cxx b/Source/CTest/cmCTestMemCheckHandler.cxx
index 089e84b..09cf760 100644
--- a/Source/CTest/cmCTestMemCheckHandler.cxx
+++ b/Source/CTest/cmCTestMemCheckHandler.cxx
@@ -1202,6 +1202,10 @@ cmCTestMemCheckHandler::PostProcessBoundsCheckerTest(cmCTestTestResult& res,
     return;
     }
   std::string ofile = files[0];
+  if ( ofile.empty() )
+    {
+    return;
+    }
   // put a scope around this to close ifs so the file can be removed
   {
   cmsys::ifstream ifs(ofile.c_str());
-- 
cgit v0.12