[examples] Fix csm Greeter client

1 year ago · e394990389
parent 85cede5967
commit e394990389
1 changed files with 1 additions and 0 deletions
--- a/examples/cpp/csm/csm_greeter_client.cc
+++ b/examples/cpp/csm/csm_greeter_client.cc
@ -24,6 +24,7 @@

 #include "absl/flags/flag.h"
 #include "absl/flags/parse.h"
+#include "absl/strings/str_join.h"
 #include "absl/strings/str_split.h"
 #include "opentelemetry/exporters/prometheus/exporter_factory.h"
 #include "opentelemetry/exporters/prometheus/exporter_options.h"