1 files changed, 4 insertions, 3 deletions
diff --git a/Source/CPack/IFW/cmCPackIFWInstaller.cxx b/Source/CPack/IFW/cmCPackIFWInstaller.cxx
index dfc509b..13a3613 100644
--- a/Source/CPack/IFW/cmCPackIFWInstaller.cxx
+++ b/Source/CPack/IFW/cmCPackIFWInstaller.cxx
@@ -33,13 +33,13 @@
   } while (0)
 
 cmCPackIFWInstaller::cmCPackIFWInstaller()
-  : Generator(0)
+  : Generator(CM_NULLPTR)
 {
 }
 
 const char* cmCPackIFWInstaller::GetOption(const std::string& op) const
 {
-  return Generator ? Generator->GetOption(op) : 0;
+  return Generator ? Generator->GetOption(op) : CM_NULLPTR;
 }
 
 bool cmCPackIFWInstaller::IsOn(const std::string& op) const
@@ -343,6 +343,7 @@ void cmCPackIFWInstaller::GeneratePackageFiles()
 
 void cmCPackIFWInstaller::WriteGeneratedByToStrim(cmXMLWriter& xout)
 {
-  if (Generator)
+  if (Generator) {
     Generator->WriteGeneratedByToStrim(xout);
+  }
 }