add sstream header file, since the header file requires the defn

2021-10-14 13:12:12 -06:00 · 2021-10-14 13:12:12 -06:00 · 480907d613
commit 480907d613
parent bb87ba49d9
1 changed files with 1 additions and 0 deletions
--- a/libs/temporal/temporal/beats.h
+++ b/libs/temporal/temporal/beats.h
@ -27,6 +27,7 @@

 #include <iostream>
 #include <limits>
+#include <sstream>

 #include "pbd/failed_constructor.h"
 #include "pbd/integer_division.h"