missing include

diff --git a/src/include/tstring.h b/src/include/tstring.h
index 4716f6c099fad4196587dce14d872a015dde47b7..08c49bd51601048b3e84c73344bf66295c7cbc00 100644 (file)
--- a/src/include/tstring.h
+++ b/src/include/tstring.h
@@ -1,6 +1,7 @@
 #ifndef _CEPH_TSTRING
 #define _CEPH_TSTRING
 
+#include "common/Mutex.h"
 
 class stringtable {
 private: