From d99303220922142c2d3fdce5346d0997e4f3b457 Mon Sep 17 00:00:00 2001
From: Sean McBride <sean@rogue-research.com>
Date: Thu, 19 Sep 2013 13:00:58 -0400
Subject: [PATCH] cmGraphVizWriter: Add extra space in comment to suppress
 warning

Clang's -Wdocumentation thought it was malformed doxygen.
---
 Source/cmGraphVizWriter.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Source/cmGraphVizWriter.cxx b/Source/cmGraphVizWriter.cxx
index 4816da9ea..3a7070e5d 100644
--- a/Source/cmGraphVizWriter.cxx
+++ b/Source/cmGraphVizWriter.cxx
@@ -534,8 +534,8 @@ int cmGraphVizWriter::CollectAllExternalLibs(int cnt)
           ostr << this->GraphNodePrefix << cnt++;
           this->TargetNamesNodes[libName] = ostr.str();
           this->TargetPtrs[libName] = NULL;
-          //str << "    \"" << ostr.c_str() << "\" [ label=\"" << libName
-          //<<  "\" shape=\"ellipse\"];" << std::endl;
+          // str << "    \"" << ostr.c_str() << "\" [ label=\"" << libName
+          // <<  "\" shape=\"ellipse\"];" << std::endl;
           }
         }
       }