1 files changed, 2 insertions, 5 deletions
diff --git a/examples/HowToUseJIT/HowToUseJIT.cpp b/examples/HowToUseJIT/HowToUseJIT.cpp
index 0050d27b45d..f141fa5a7f5 100644
--- a/examples/HowToUseJIT/HowToUseJIT.cpp
+++ b/examples/HowToUseJIT/HowToUseJIT.cpp
@@ -69,11 +69,9 @@ int main() {
 
   // Create the add1 function entry and insert this entry into module M.  The
   // function will have a return type of "int" and take an argument of "int".
-  // The '0' terminates the list of argument types.
   Function *Add1F =
     cast<Function>(M->getOrInsertFunction("add1", Type::getInt32Ty(Context),
-                                          Type::getInt32Ty(Context),
-                                          nullptr));
+                                          Type::getInt32Ty(Context)));
 
   // Add a basic block to the function. As before, it automatically inserts
   // because of the last argument.
@@ -102,8 +100,7 @@ int main() {
   // Now we're going to create function `foo', which returns an int and takes no
   // arguments.
   Function *FooF =
-    cast<Function>(M->getOrInsertFunction("foo", Type::getInt32Ty(Context),
-                                          nullptr));
+    cast<Function>(M->getOrInsertFunction("foo", Type::getInt32Ty(Context)));
 
   // Add a basic block to the FooF function.
   BB = BasicBlock::Create(Context, "EntryBlock", FooF);