Remove extra whitespace

5 files changed, 5 insertions, 5 deletions

diff --git a/document/src/vespa/document/datatype/annotationreferencedatatype.cpp b/document/src/vespa/document/datatype/annotationreferencedatatype.cpp
index 609ba87826e..758972d3944 100644
--- a/document/src/vespa/document/datatype/annotationreferencedatatype.cpp
+++ b/document/src/vespa/document/datatype/annotationreferencedatatype.cpp
@@ -37,7 +37,7 @@ unique_ptr<FieldValue> AnnotationReferenceDataType::createFieldValue() const {
     return FieldValue::UP(new AnnotationReferenceFieldValue(*this, 0));
 }
 
-void AnnotationReferenceDataType::onBuildFieldPath(FieldPath &, vespalib::stringref ) const { }
+void AnnotationReferenceDataType::onBuildFieldPath(FieldPath &, vespalib::stringref) const { }
 
 
 }  // namespace document
diff --git a/document/src/vespa/document/fieldvalue/fieldvalue.cpp b/document/src/vespa/document/fieldvalue/fieldvalue.cpp
index f5cd92ddc06..037baaffe5f 100644
--- a/document/src/vespa/document/fieldvalue/fieldvalue.cpp
+++ b/document/src/vespa/document/fieldvalue/fieldvalue.cpp
@@ -106,7 +106,7 @@ FieldValue::toXml(const std::string& indent) const
 
 // Subtypes should implement the conversion functions that make sense
 
-FieldValue& FieldValue::operator=(vespalib::stringref )
+FieldValue& FieldValue::operator=(vespalib::stringref)
 {
     throw vespalib::IllegalArgumentException(
             "Cannot assign string to datatype " + getDataType()->toString(),
diff --git a/document/src/vespa/document/fieldvalue/fieldvalue.h b/document/src/vespa/document/fieldvalue/fieldvalue.h
index 8fe47d64981..bfdc907e871 100644
--- a/document/src/vespa/document/fieldvalue/fieldvalue.h
+++ b/document/src/vespa/document/fieldvalue/fieldvalue.h
@@ -113,7 +113,7 @@ public:
     virtual std::string toXml(const std::string& indent = "") const;
 
     // Utility functions to set commonly used value types.
-    virtual FieldValue& operator=(vespalib::stringref );
+    virtual FieldValue& operator=(vespalib::stringref);
     virtual FieldValue& operator=(int32_t);
     virtual FieldValue& operator=(int64_t);
     virtual FieldValue& operator=(float);
diff --git a/document/src/vespa/document/fieldvalue/literalfieldvalue.h b/document/src/vespa/document/fieldvalue/literalfieldvalue.h
index a37b612acbb..7134172caeb 100644
--- a/document/src/vespa/document/fieldvalue/literalfieldvalue.h
+++ b/document/src/vespa/document/fieldvalue/literalfieldvalue.h
@@ -68,7 +68,7 @@ public:
     FieldValue& assign(const FieldValue&) override;
     bool hasChanged() const  override{ return _altered; }
 
-    FieldValue& operator=(vespalib::stringref ) override;
+    FieldValue& operator=(vespalib::stringref) override;
     FieldValue& operator=(int32_t) override;
     FieldValue& operator=(int64_t) override;
     FieldValue& operator=(float) override;
diff --git a/document/src/vespa/document/fieldvalue/numericfieldvalue.h b/document/src/vespa/document/fieldvalue/numericfieldvalue.h
index 5e6689e35cd..36f4f65765b 100644
--- a/document/src/vespa/document/fieldvalue/numericfieldvalue.h
+++ b/document/src/vespa/document/fieldvalue/numericfieldvalue.h
@@ -40,7 +40,7 @@ public:
     int compare(const FieldValue& other) const override;
     int fastCompare(const FieldValue& other) const override final;
 
-    FieldValue& operator=(vespalib::stringref ) override;
+    FieldValue& operator=(vespalib::stringref) override;
     FieldValue& operator=(int32_t) override;
     FieldValue& operator=(int64_t) override;
     FieldValue& operator=(float) override;