From: Tristan Matthews <le.businessman@gmail.com>
Date: Tue, 2 Nov 2010 21:10:52 +0000 (+0000)
Subject: RtError: made printMessage and other get methods const
X-Git-Tag: 4.0.8~1^2~3
X-Git-Url: https://main.carlh.net/gitweb/?a=commitdiff_plain;h=f1e5c8b2cfa3589aea3aeaad82c7dcf42fc58750;p=rtaudio.git

RtError: made printMessage and other get methods const
---

diff --git a/RtError.h b/RtError.h
index ac5c414..a64f434 100644
--- a/RtError.h
+++ b/RtError.h
@@ -41,13 +41,13 @@ class RtError : public std::exception
   virtual ~RtError( void ) throw() {}
 
   //! Prints thrown error message to stderr.
-  virtual void printMessage( void ) throw() { std::cerr << '\n' << message_ << "\n\n"; }
+  virtual void printMessage( void ) const throw() { std::cerr << '\n' << message_ << "\n\n"; }
 
   //! Returns the thrown error message type.
-  virtual const Type& getType(void) throw() { return type_; }
+  virtual const Type& getType(void) const throw() { return type_; }
 
   //! Returns the thrown error message string.
-  virtual const std::string& getMessage(void) throw() { return message_; }
+  virtual const std::string& getMessage(void) const throw() { return message_; }
 
   //! Returns the thrown error message as a c-style string.
   virtual const char* what( void ) const throw() { return message_.c_str(); }