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ScopeConfig: Remove unnecessary changes, handle the case when data is empty

This commit is contained in:
Denys Vitali 2019-06-03 10:36:09 +02:00
parent e6bc864e05
commit 972de9497e
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GPG Key ID: 8883F38950E654A4
1 changed files with 5 additions and 8 deletions
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13
src/scope.rs
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@ -124,16 +124,13 @@ impl Scope {
self.services.extend(cfg.services);
if !cfg.data.is_empty() {
if (&self).data.is_some() {
let mut data = self.data.unwrap_or(Extensions::new());
let mut data = self.data.unwrap();
for value in cfg.data.iter() {
value.create(&mut data);
}
self.data = Some(data);
for value in cfg.data.iter() {
value.create(&mut data);
}
self.data = Some(data);
}
self
}