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-rw-r--r--Source/CPack/cmCPackGenerator.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/CPack/cmCPackGenerator.cxx b/Source/CPack/cmCPackGenerator.cxx
index a8e104b..3915b31 100644
--- a/Source/CPack/cmCPackGenerator.cxx
+++ b/Source/CPack/cmCPackGenerator.cxx
@@ -1089,7 +1089,7 @@ int cmCPackGenerator::DoPackage()
* may update this during PackageFiles.
* (either putting several names or updating the provided one)
*/
- packageFileNames.push_back(tempPackageFileName);
+ packageFileNames.push_back(tempPackageFileName ? tempPackageFileName : "");
toplevel = tempDirectory;
if ( !this->PackageFiles() || cmSystemTools::GetErrorOccuredFlag())
{