1 files changed, 5 insertions, 5 deletions

diff --git a/src/formula.h b/src/formula.h
index d93e27b..757884f 100644
--- a/src/formula.h
+++ b/src/formula.h
@@ -17,7 +17,7 @@
 #include "bu/stack.h"
 #include "bu/exceptionbase.h"
 #include "bu/hash.h"
-#include "bu/fstring.h"
+#include "bu/string.h"
 
 namespace Bu
 {
@@ -41,8 +41,8 @@ namespace Bu
                         virtual prec operator()( prec )=0;
                 };
 
-                typedef Hash<Bu::FString, prec> varHash;
-                typedef Hash<Bu::FString, Func *> funcHash;
+                typedef Hash<Bu::String, prec> varHash;
+                typedef Hash<Bu::String, Func *> funcHash;
 
                 Formula()
                 {
@@ -57,7 +57,7 @@ namespace Bu
                         }
                 }
 
-                prec run( const Bu::FString &sFormulaSrc )
+                prec run( const Bu::String &sFormulaSrc )
                 {
                         if( sFormulaSrc.isEmpty() )
                                 throw FormulaException("Empty formula, nothing to do.");
@@ -158,7 +158,7 @@ namespace Bu
 
                 Bu::Stack<symType> sOper;
                 Bu::Stack<prec> sValue;
-                Bu::Stack<Bu::FString> sFunc;
+                Bu::Stack<Bu::String> sFunc;
 
         private:
                 symType getPrec( symType nOper )