X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Fstrings%2Fformat.cpp;h=d2065e91cad058cd74f63fa5a34dcec45f258cde;hp=1b8b4650a9efc852e2ab42268c775d7f5cb858f1;hb=f24e7b96e76b63c9b9b8a6bce4c7a9db64276ea8;hpb=1f0843257065789231a9949e0a81b79afd7bbebe

diff --git a/source/strings/format.cpp b/source/strings/format.cpp
index 1b8b465..d2065e9 100644
--- a/source/strings/format.cpp
+++ b/source/strings/format.cpp
@@ -11,6 +11,20 @@ Formatter::Formatter(const string &f):
 	advance();
 }
 
+Formatter::Formatter(const Formatter &other):
+	fmt(other.fmt),
+	pos(fmt.begin()+(other.pos-other.fmt.begin())),
+	result(other.result)
+{ }
+
+Formatter &Formatter::operator=(const Formatter &other)
+{
+	fmt = other.fmt;
+	pos = fmt.begin()+(other.pos-other.fmt.begin());
+	result = other.result;
+	return *this;
+}
+
 const string &Formatter::str() const
 {
 	if(pos!=fmt.end())
@@ -41,7 +55,7 @@ Fmt Formatter::get_conversion()
 	if(pos==fmt.end())
 		throw format_error("Too many arguments for format");
 
-	string::iterator i = pos;
+	auto i = pos;
 	for(; i!=fmt.end(); ++i)
 		if(isalpha(*i))
 			break;