Pass stringref by value

1 files changed, 1 insertions, 1 deletions

diff --git a/searchsummary/src/vespa/searchsummary/docsummary/getdocsumargs.h b/searchsummary/src/vespa/searchsummary/docsummary/getdocsumargs.h
index 44cb674597f..f7d7d7d4bb6 100644
--- a/searchsummary/src/vespa/searchsummary/docsummary/getdocsumargs.h
+++ b/searchsummary/src/vespa/searchsummary/docsummary/getdocsumargs.h
@@ -39,7 +39,7 @@ public:
     void SetResultClassName(uint32_t len, const char *name) {
         _resultClassName.assign(name, len);
     }
-    void setResultClassName(const vespalib::stringref & name) { _resultClassName = name; }
+    void setResultClassName(vespalib::stringref  name) { _resultClassName = name; }
     void SetStackDump(uint32_t stackItems,
                       uint32_t stackDumpLen, const char *stackDump);
     void SetLocation(uint32_t locationLen, const char *location) {