[C++11] Replace some comparisons with 'nullptr' with simple boolean checks to reduce verbosity.

llvm-svn: 205829

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/Support/YAMLParser.cpp b/llvm/lib/Support/YAMLParser.cpp
index 573bb47868f..3be02ee9fb9 100644
--- a/llvm/lib/Support/YAMLParser.cpp
+++ b/llvm/lib/Support/YAMLParser.cpp
@@ -1941,7 +1941,7 @@ void SequenceNode::increment() {
     case Token::TK_BlockEntry:
       getNext();
       CurrentEntry = parseBlockNode();
-      if (CurrentEntry == nullptr) { // An error occurred.
+      if (!CurrentEntry) { // An error occurred.
         IsAtEnd = true;
         CurrentEntry = nullptr;
       }
@@ -1963,7 +1963,7 @@ void SequenceNode::increment() {
     case Token::TK_BlockEntry:
       getNext();
       CurrentEntry = parseBlockNode();
-      if (CurrentEntry == nullptr) { // An error occurred.
+      if (!CurrentEntry) { // An error occurred.
         IsAtEnd = true;
         CurrentEntry = nullptr;
       }