Add missing includes

[libs/datafile.git] / source / textwriter.h

diff --git a/source/textwriter.h b/source/textwriter.h
index fef437930bb0271ff097d78079a421bef7f5ec4f..74a67671b5e68ec732f5fd0ae24e86b9be9928e0 100644 (file)
--- a/source/textwriter.h
+++ b/source/textwriter.h
@@ -1,6 +1,7 @@
 #ifndef MSP_DATAFILE_TEXTWRITER_H_
 #define MSP_DATAFILE_TEXTWRITER_H_
 
+#include <msp/strings/fmt.h>
 #include "writermode.h"
 
 namespace Msp {