Add missing dereference

This commit is contained in:
Timothy Warren 2019-01-30 14:56:09 -05:00
parent 3ba5ffd976
commit 96207be067
2 changed files with 34 additions and 42 deletions

View File

@ -1,9 +1,7 @@
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@ -94,7 +88,7 @@
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@ -122,7 +116,7 @@
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@ -141,6 +135,16 @@
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@ -161,16 +165,6 @@
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@ -200,11 +194,11 @@
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@ -221,7 +215,7 @@
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@ -352,12 +346,8 @@
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View File

@ -28,26 +28,26 @@ enum UsState {
Montana,
Nebraska,
Nevada,
New_Hampshire,
New_Jersey,
New_Mexico,
New_York,
North_Carolina,
North_Dakota,
NewHampshire,
NewJersey,
NewMexico,
NewYork,
NorthCarolina,
NorthDakota,
Ohio,
Oklahoma,
Oregon,
Pennsylvania,
Rhode_Island,
South_Carolina,
South_Dakota,
RhodeIsland,
SouthCarolina,
SouthDakota,
Tennessee,
Texas,
Utah,
Vermont,
Virginia,
Washington,
West_Virginia,
WestVirginia,
Wisconsin,
Wyoming,
}
@ -79,7 +79,7 @@ fn count_non_quarters(count: &mut u32, coin: Coin) {
if let Coin::Quarter(state) = coin {
println!("State quarter from {:?}!", state);
} else {
count += 1;
*count += 1;
}
}
@ -92,4 +92,6 @@ fn plus_one(x: Option<i32>) -> Option<i32> {
fn main() {
println!("Hello, world!");
println!("{}", value_in_cents(Coin::Quarter(UsState::Michigan)));
}