# HG changeset patch
# User David Grundberg <davidg@cs.umu.se>
# Date 1257891458 18000
# Node ID 3ccd3a03944c7b7e0761ed50a3f48c1c9b7d8f8c
# Parent  0d4613a736e9390f72d550d0ed0281cce4639cee
Fix fourth argument from sscanf

diff --git a/src/ChangeLog b/src/ChangeLog
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2009-11-10  David Grundberg  <davidg@cs.umu.se>
+
+	* oct-strstrm.h (octave_base_strstream::tell): Declare virtual.
+	(octave_istrstream::tell): New method.
+
 2009-11-10  John W. Eaton  <jwe@octave.org>
 
 	* Makefile.am, OPERATORS/module.mk, TEMPLATE-INST/module.mk,
diff --git a/src/oct-strstrm.h b/src/oct-strstrm.h
--- a/src/oct-strstrm.h
+++ b/src/oct-strstrm.h
@@ -45,7 +45,7 @@
 
   // Return current stream position.
 
-  long tell (void);
+  virtual long tell (void);
 
   // The name of the file.
 
@@ -105,6 +105,8 @@
 
   std::ostream *output_stream (void) { return 0; }
 
+  long tell (void) { return is.tellg (); }
+
   std::streambuf *rdbuf (void) { return is ? is.rdbuf () : 0; }
 
   bool bad (void) const { return is.bad (); }