third_party/exiv2
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remove pointless x_default variable

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Just replace it with the string.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
This commit is contained in:
Rosen Penev 2022-08-15 15:10:24 -07:00
parent b6c2062fae
commit 88fcd234bb
1 changed files with 3 additions and 5 deletions
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8
src/value.cpp
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@ -699,13 +699,11 @@ size_t LangAltValue::count() const {
return value_.size();
}
static constexpr auto x_default = "x-default";
std::ostream& LangAltValue::write(std::ostream& os) const {
bool first = true;
// Write the default entry first
auto i = value_.find(x_default);
auto i = value_.find("x-default");
if (i != value_.end()) {
os << "lang=\"" << i->first << "\" " << i->second;
first = false;
@ -713,7 +711,7 @@ std::ostream& LangAltValue::write(std::ostream& os) const {
// Write the others
for (const auto& [lang, s] : value_) {
if (lang != x_default) {
if (lang != "x-default") {
if (!first)
os << ", ";
os << "lang=\"" << lang << "\" " << s;
@ -724,7 +722,7 @@ std::ostream& LangAltValue::write(std::ostream& os) const {
}
std::string LangAltValue::toString(size_t /*n*/) const {
return toString(x_default);
return toString("x-default");
}
std::string LangAltValue::toString(const std::string& qualifier) const {