Change NULL -> nullptr.

7 files changed, 9 insertions, 9 deletions

diff --git a/searchlib/src/vespa/searchlib/memoryindex/compact_document_words_store.cpp b/searchlib/src/vespa/searchlib/memoryindex/compact_document_words_store.cpp
index 524ad9b0fff..e5df22509be 100644
--- a/searchlib/src/vespa/searchlib/memoryindex/compact_document_words_store.cpp
+++ b/searchlib/src/vespa/searchlib/memoryindex/compact_document_words_store.cpp
@@ -58,7 +58,7 @@ CompactDocumentWordsStore::Iterator::nextWord()
 }
 
 CompactDocumentWordsStore::Iterator::Iterator()
-    : _buf(NULL),
+    : _buf(nullptr),
       _remainingWords(0),
       _wordRef(0),
       _valid(false)
diff --git a/searchlib/src/vespa/searchlib/memoryindex/featurestore.cpp b/searchlib/src/vespa/searchlib/memoryindex/featurestore.cpp
index 9fdb23876d8..46b0fe36302 100644
--- a/searchlib/src/vespa/searchlib/memoryindex/featurestore.cpp
+++ b/searchlib/src/vespa/searchlib/memoryindex/featurestore.cpp
@@ -73,9 +73,9 @@ FeatureStore::moveFeatures(datastore::EntryRef ref, uint64_t bitLen)
 
 FeatureStore::FeatureStore(const Schema &schema)
     : _store(),
-      _f(NULL),
+      _f(nullptr),
       _fctx(_f),
-      _d(NULL),
+      _d(nullptr),
       _fieldsParams(),
       _schema(schema),
       _type(RefType::align(1u), MIN_BUFFER_ARRAYS,
diff --git a/searchlib/src/vespa/searchlib/memoryindex/fieldinverter.cpp b/searchlib/src/vespa/searchlib/memoryindex/fieldinverter.cpp
index 996193d93b2..32ca3f75c61 100644
--- a/searchlib/src/vespa/searchlib/memoryindex/fieldinverter.cpp
+++ b/searchlib/src/vespa/searchlib/memoryindex/fieldinverter.cpp
@@ -110,7 +110,7 @@ FieldInverter::processAnnotations(const StringFieldValue &value)
     _terms.clear();
     StringFieldValue::SpanTrees spanTrees = value.getSpanTrees();
     const SpanTree *tree = StringFieldValue::findTree(spanTrees, linguistics::SPANTREE_NAME);
-    if (tree == NULL) {
+    if (tree == nullptr) {
         /* This is wrong unless field is exact match */
         const vespalib::string &text = value.getValue();
         if (text.empty())
diff --git a/searchlib/src/vespa/searchlib/memoryindex/memoryfieldindex.cpp b/searchlib/src/vespa/searchlib/memoryindex/memoryfieldindex.cpp
index 4e02c3cb09d..22f76e9393e 100644
--- a/searchlib/src/vespa/searchlib/memoryindex/memoryfieldindex.cpp
+++ b/searchlib/src/vespa/searchlib/memoryindex/memoryfieldindex.cpp
@@ -149,7 +149,7 @@ void
 MemoryFieldIndex::dump(search::index::IndexBuilder & indexBuilder)
 {
     vespalib::stringref word;
-    FeatureStore::DecodeContextCooked decoder(NULL);
+    FeatureStore::DecodeContextCooked decoder(nullptr);
     DocIdAndFeatures features;
     vespalib::Array<uint32_t> wordMap(_numUniqueWords + 1, 0);
     _featureStore.setupForField(_fieldId, decoder);
diff --git a/searchlib/src/vespa/searchlib/memoryindex/memoryindex.cpp b/searchlib/src/vespa/searchlib/memoryindex/memoryindex.cpp
index 4c9ea41183a..d984a4bb9d4 100644
--- a/searchlib/src/vespa/searchlib/memoryindex/memoryindex.cpp
+++ b/searchlib/src/vespa/searchlib/memoryindex/memoryindex.cpp
@@ -265,7 +265,7 @@ void
 MemoryIndex::pruneRemovedFields(const Schema &schema)
 {
     LockGuard lock(_lock);
-    if (_prunedSchema.get() == NULL) {
+    if (_prunedSchema.get() == nullptr) {
         Schema::UP newSchema = Schema::intersect(_schema, schema);
         if (_schema == *newSchema)
             return;
diff --git a/searchlib/src/vespa/searchlib/memoryindex/postingiterator.cpp b/searchlib/src/vespa/searchlib/memoryindex/postingiterator.cpp
index dd940c2d2d3..210e097b5d5 100644
--- a/searchlib/src/vespa/searchlib/memoryindex/postingiterator.cpp
+++ b/searchlib/src/vespa/searchlib/memoryindex/postingiterator.cpp
@@ -19,7 +19,7 @@ PostingIterator::PostingIterator(Dictionary::PostingList::ConstIterator itr,
     queryeval::RankedSearchIteratorBase(matchData),
     _itr(itr),
     _featureStore(featureStore),
-    _featureDecoder(NULL)
+    _featureDecoder(nullptr)
 {
     _featureStore.setupForField(packedIndex, _featureDecoder);
 }
diff --git a/searchlib/src/vespa/searchlib/memoryindex/urlfieldinverter.cpp b/searchlib/src/vespa/searchlib/memoryindex/urlfieldinverter.cpp
index 9356889a70e..c67a378fa46 100644
--- a/searchlib/src/vespa/searchlib/memoryindex/urlfieldinverter.cpp
+++ b/searchlib/src/vespa/searchlib/memoryindex/urlfieldinverter.cpp
@@ -173,7 +173,7 @@ UrlFieldInverter::processUrlField(const FieldValue &url_field)
         static_cast<const StructFieldValue &>(url_field);
 
     const FieldValue::UP all_val = field.getValue("all");
-    if (all_val.get() == NULL) {
+    if (all_val.get() == nullptr) {
         if (_useAnnotations) {
             // New style, use annotations
             processAnnotatedUrlField(field);
@@ -192,7 +192,7 @@ UrlFieldInverter::processUrlField(const FieldValue &url_field)
     if (_useAnnotations) {
         StringFieldValue::SpanTrees trees = all_sfv.getSpanTrees();
         const SpanTree *tree = StringFieldValue::findTree(trees, SPANTREE_NAME);
-        if (tree != NULL) {
+        if (tree != nullptr) {
             // New style, use annotations
             processAnnotatedUrlField(field);
             return;