From a6331eb851c132d3d0496e738886ad76e13a92a0 Mon Sep 17 00:00:00 2001
From: Gregor Jasny <gjasny@googlemail.com>
Date: Thu, 9 Apr 2015 10:48:33 +0200
Subject: Xcode: Let PrintComment decide if the comment is non-empty

---
 Source/cmXCode21Object.cxx | 4 ++++
 Source/cmXCodeObject.cxx   | 5 +----
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/Source/cmXCode21Object.cxx b/Source/cmXCode21Object.cxx
index 96f7b0f..f30f700 100644
--- a/Source/cmXCode21Object.cxx
+++ b/Source/cmXCode21Object.cxx
@@ -31,6 +31,10 @@ void cmXCode21Object::PrintComment(std::ostream& out)
       cmSystemTools::ReplaceString(this->Comment, "\"", "");
       }
     }
+  if(this->Comment.empty())
+    {
+    return;
+    }
   out << " /* ";
   out << this->Comment;
   out << " */";
diff --git a/Source/cmXCodeObject.cxx b/Source/cmXCodeObject.cxx
index e41f282..b9c41f3 100644
--- a/Source/cmXCodeObject.cxx
+++ b/Source/cmXCodeObject.cxx
@@ -99,10 +99,7 @@ void cmXCodeObject::Print(std::ostream& out)
     indentFactor = 0;
     }
   out << this->Id;
-  if(!(this->IsA == PBXGroup && this->Comment.size() == 0))
-    {
-    this->PrintComment(out);
-    }
+  this->PrintComment(out);
   out << " = {";
   if(separator == "\n")
     {
-- 
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