# HG changeset patch
# User jwe
# Date 824244412 0
# Node ID bb9df7be82276aa12ef99395a334ea1ddeafcd06
# Parent  c3ae47c97e5320e7adc81c6df15c49db82df08cd
[project @ 1996-02-13 20:46:52 by jwe]

diff --git a/liboctave/NPSOL.h b/liboctave/NPSOL.h
--- a/liboctave/NPSOL.h
+++ b/liboctave/NPSOL.h
@@ -33,6 +33,8 @@
 #include <cfloat>
 #include <cmath>
 
+#include <string>
+
 #include "dColVector.h"
 #include "NLP.h"
 
@@ -199,8 +201,8 @@
 
   void pass_options_to_npsol (void);
 
-  void set_option (const char *key, int opt);
-  void set_option (const char *key, double opt);
+  void set_option (const string& key, int opt);
+  void set_option (const string& key, double opt);
 
 private: