cmLocalGenerator: Assert that there is a parent.

If the CMakeLists.txt file does not exist, there must be a parent.
The case for the top-level of the project is already handled in
cmake::DoPreConfigureChecks.

1 files changed, 1 insertions, 4 deletions

diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx
index 9aae5bc..492ea9d 100644
--- a/Source/cmLocalGenerator.cxx
+++ b/Source/cmLocalGenerator.cxx
@@ -198,10 +198,7 @@ void cmLocalGenerator::ReadInputFile()
     return;
     }
 
-  if(!this->Parent)
-    {
-    return;
-    }
+  assert(this->Parent);
 
   // The file is missing.  Check policy CMP0014.
   cmMakefile* mf = this->Parent->GetMakefile();