From f03cc26cc157efa973bb3ebf5b69666ef5e5c172 Mon Sep 17 00:00:00 2001 From: Eduard Braun Date: Sat, 29 Sep 2018 22:53:16 +0200 Subject: Inkscapestream: Make some things const and avoid unnecessary copies --- src/io/inkscapestream.cpp | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'src/io/inkscapestream.cpp') diff --git a/src/io/inkscapestream.cpp b/src/io/inkscapestream.cpp index 7afc3a175..63cea38ab 100644 --- a/src/io/inkscapestream.cpp +++ b/src/io/inkscapestream.cpp @@ -496,19 +496,18 @@ Writer &BasicWriter::writeChar(char ch) /** * Writes the specified unicode string to this output writer. */ -Writer &BasicWriter::writeUString(Glib::ustring &str) +Writer &BasicWriter::writeUString(const Glib::ustring &str) { - std::string tmp = str.raw(); - writeStdString(tmp); + writeStdString(str.raw()); return *this; } /** * Writes the specified standard string to this output writer. */ -Writer &BasicWriter::writeStdString(std::string &str) +Writer &BasicWriter::writeStdString(const std::string &str) { - for (auto it = str.begin(); it != str.end(); it++) { + for (auto it = str.begin(); it != str.end(); ++it) { put(*it); } return *this; -- cgit v1.2.3