Make lexical_cast symmetric

[libs/core.git] / source / stringcodec / except.cpp

diff --git a/source/stringcodec/except.cpp b/source/stringcodec/except.cpp
index 045f44af107613b5134cabde1245c17720b98da3..b4d07ece559706025677393ea019a9cce39799c0 100644 (file)
--- a/source/stringcodec/except.cpp
+++ b/source/stringcodec/except.cpp
@@ -7,12 +7,12 @@ namespace Msp {
 namespace StringCodec {
 
 invalid_character::invalid_character(unichar ch, const string &detail):
-       codec_error(format("invalid character: U+%04X (%s)", ch, detail))
+       codec_error(format("U+%04X (%s)", ch, detail))
 { }
 
 
 invalid_sequence::invalid_sequence(const string::const_iterator &begin, const string::const_iterator &end, const string &detail):
-       codec_error(format("invalid sequence: %s (%s)", format_sequence(begin, end), detail))
+       codec_error(format("%s (%s)", format_sequence(begin, end), detail))
 { }
 
 string invalid_sequence::format_sequence(const string::const_iterator &begin, const string::const_iterator &end)
@@ -22,7 +22,7 @@ string invalid_sequence::format_sequence(const string::const_iterator &begin, co
        {
                if(!result.empty())
                        result += ' ';
-               result += lexical_cast(static_cast<unsigned char>(*i), Fmt().fill('0').width(2).hex().uppercase());
+               result += lexical_cast<string>(static_cast<unsigned char>(*i), Fmt().fill('0').width(2).hex().uppercase());
        }
        return result;
 }