1 files changed, 1 insertions, 0 deletions
diff --git a/sw/inc/calc.hxx b/sw/inc/calc.hxx
index ff1766d8cd39..ed517b89073c 100644
--- a/sw/inc/calc.hxx
+++ b/sw/inc/calc.hxx
@@ -25,6 +25,7 @@
 #include <basic/sbxvar.hxx>
 #include <unotools/syslocale.hxx>
 #include <rtl/ustrbuf.hxx>
+#include <tools/solar.h>
 #include "swdllapi.h"
 
 class CharClass;