STLPort compile fix

[lyx.git] / src / Spacing.h

diff --git a/src/Spacing.h b/src/Spacing.h
index 03c5db72318e79b7c6329a289d35bcc5d12516f8..495a97d16aadaf71b7cbb7e3ff824420e7717e85 100644 (file)
--- a/src/Spacing.h
+++ b/src/Spacing.h
@@ -13,6 +13,7 @@
 #define SPACING_H
 
 #include <iosfwd>
+#include <string>
 
 
 ///