1 files changed, 6 insertions, 1 deletions
diff --git a/persistence/src/vespa/persistence/spi/result.cpp b/persistence/src/vespa/persistence/spi/result.cpp
index 4aa01d22649..024f5595102 100644
--- a/persistence/src/vespa/persistence/spi/result.cpp
+++ b/persistence/src/vespa/persistence/spi/result.cpp
@@ -3,6 +3,7 @@
 #include "result.h"
 #include <vespa/document/fieldvalue/document.h>
 #include <vespa/vespalib/stllike/asciistream.h>
+#include <ostream>
 
 namespace storage::spi {
 
@@ -13,7 +14,7 @@ Result::~Result() { }
 vespalib::string
 Result::toString() const {
     vespalib::asciistream os;
-    os << "Result(" << _errorCode << ", " << _errorMessage << ")";
+    os << "Result(" << static_cast<int>(_errorCode) << ", " << _errorMessage << ")";
     return os.str();
 }
 
@@ -22,6 +23,10 @@ operator << (std::ostream & os, const Result & r) {
     return os << r.toString();
 }
 
+std::ostream & operator << (std::ostream & os, const Result::ErrorType &errorCode) {
+    return os << static_cast<int>(errorCode);
+}
+
 GetResult::GetResult(Document::UP doc, Timestamp timestamp)
     : Result(),
       _timestamp(timestamp),