net: Use ? on Option more often.

This commit is contained in:
Emilio Cobos Álvarez 2017-12-09 20:27:46 +01:00
parent 828585c685
commit 820c9a1828
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@ -479,10 +479,7 @@ impl HttpCache {
return None;
}
let entry_key = CacheKey::new(request.clone());
let resources = match self.entries.get(&entry_key) {
Some(ref resources) => resources.clone(),
None => return None,
};
let resources = self.entries.get(&entry_key)?.clone();
let mut candidates = vec![];
for cached_resource in resources.iter() {
let mut can_be_constructed = true;