From e02cdba0549f64ee86ba5b059135d52b74c1f70f Mon Sep 17 00:00:00 2001
From: Alex Neundorf <neundorf@kde.org>
Date: Fri, 17 Jan 2014 14:04:33 +0100
Subject: Kate: use cmMakefile::GetSafeDefinition() for a not-required variable

...otherwise the generator failed in embedded projects via
externalproject(), since there CMAKE_KATE_MAKE_ARGUMENT is not set.
Using GetSafeDefinition() is good enough to protect against
NULL-pointers.

Alex
---
 Source/cmExtraKateGenerator.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/cmExtraKateGenerator.cxx b/Source/cmExtraKateGenerator.cxx
index 0312488..d0f83b2 100644
--- a/Source/cmExtraKateGenerator.cxx
+++ b/Source/cmExtraKateGenerator.cxx
@@ -70,7 +70,7 @@ void cmExtraKateGenerator::CreateKateProjectFile(const cmMakefile* mf) const
     }
 
   std::string make = mf->GetRequiredDefinition("CMAKE_MAKE_PROGRAM");
-  std::string args = mf->GetRequiredDefinition("CMAKE_KATE_MAKE_ARGUMENTS");
+  std::string args = mf->GetSafeDefinition("CMAKE_KATE_MAKE_ARGUMENTS");
 
   fout <<
     "{\n"
-- 
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