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Return early from ArgMap::find

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This commit is contained in:
vitaut 2016-01-12 06:37:39 -08:00
parent 50f14f225c
commit 06f3abe26d
1 changed files with 5 additions and 5 deletions
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10
format.h
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@ -1681,13 +1681,13 @@ class ArgMap {
FMT_API void init(const ArgList &args);
const internal::Arg* find(const fmt::BasicStringRef<Char> &name) const {
typename MapType::const_iterator it = map_.begin();
// the list is unsorted, so just return the first matching name.
for (; it != map_.end(); ++it) {
// The list is unsorted, so just return the first matching name.
for (typename MapType::const_iterator it = map_.begin(), end = map_.end();
it != end; ++it) {
if (it->first == name)
break;
return &it->second;
}
return it != map_.end() ? &it->second : 0;
return 0;
}
};