X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FThesaurus.h;h=9c13b044cb9ecf30980b0bbdb9b3073d0a046eb9;hb=e4b80698be91708ce1b9fd86d6032245ef4f3dc7;hp=52987cdd1377fdea6bcf41ad4701e927590e1b98;hpb=1ad4d9e657994f8d723ed4089f7dfeb1b9466edb;p=lyx.git

diff --git a/src/Thesaurus.h b/src/Thesaurus.h
index 52987cdd13..9c13b044cb 100644
--- a/src/Thesaurus.h
+++ b/src/Thesaurus.h
@@ -13,14 +13,15 @@
 #ifndef THESAURUS_H
 #define THESAURUS_H
 
-#include "support/docstring.h"
-#include "WordLangTuple.h"
+#include "support/strfwd.h"
 
 #include <map>
 #include <vector>
 
 namespace lyx {
 
+class WordLangTuple;
+
 /**
  * This class provides an interface to whatever thesauri we might support.
  */