2017-02-07 14:05:30 -06:00
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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2017-08-01 10:54:21 -05:00
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--> $DIR/entry.rs:13:5
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2017-02-07 14:05:30 -06:00
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13 | if !m.contains_key(&k) { m.insert(k, v); }
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2017-07-21 03:40:23 -05:00
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `m.entry(k).or_insert(v)`
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2017-02-07 14:05:30 -06:00
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2017-05-17 07:19:44 -05:00
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= note: `-D map-entry` implied by `-D warnings`
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2017-02-07 14:05:30 -06:00
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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2017-08-01 10:54:21 -05:00
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--> $DIR/entry.rs:17:5
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2017-02-07 14:05:30 -06:00
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2017-05-11 06:03:39 -05:00
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17 | if !m.contains_key(&k) { foo(); m.insert(k, v); }
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2017-07-21 03:40:23 -05:00
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `m.entry(k)`
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2017-02-07 14:05:30 -06:00
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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2017-08-01 10:54:21 -05:00
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--> $DIR/entry.rs:21:5
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2017-02-07 14:05:30 -06:00
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2017-05-11 06:03:39 -05:00
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21 | if !m.contains_key(&k) { m.insert(k, v) } else { None };
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2017-07-21 03:40:23 -05:00
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `m.entry(k)`
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2017-02-07 14:05:30 -06:00
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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2017-08-01 10:54:21 -05:00
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--> $DIR/entry.rs:25:5
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2017-02-07 14:05:30 -06:00
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2017-05-11 06:03:39 -05:00
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25 | if m.contains_key(&k) { None } else { m.insert(k, v) };
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2017-07-21 03:40:23 -05:00
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `m.entry(k)`
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2017-02-07 14:05:30 -06:00
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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2017-08-01 10:54:21 -05:00
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--> $DIR/entry.rs:29:5
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2017-02-07 14:05:30 -06:00
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2017-05-11 06:03:39 -05:00
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29 | if !m.contains_key(&k) { foo(); m.insert(k, v) } else { None };
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2017-07-21 03:40:23 -05:00
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `m.entry(k)`
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2017-02-07 14:05:30 -06:00
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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2017-08-01 10:54:21 -05:00
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--> $DIR/entry.rs:33:5
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2017-02-07 14:05:30 -06:00
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2017-05-11 06:03:39 -05:00
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33 | if m.contains_key(&k) { None } else { foo(); m.insert(k, v) };
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2017-07-21 03:40:23 -05:00
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `m.entry(k)`
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2017-02-07 14:05:30 -06:00
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error: usage of `contains_key` followed by `insert` on a `BTreeMap`
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2017-08-01 10:54:21 -05:00
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--> $DIR/entry.rs:37:5
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2017-02-07 14:05:30 -06:00
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2017-05-11 06:03:39 -05:00
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37 | if !m.contains_key(&k) { foo(); m.insert(k, v) } else { None };
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2017-07-21 03:40:23 -05:00
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `m.entry(k)`
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2017-02-07 14:05:30 -06:00
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