Fix type error in example

jonas-schievink · web-flow · commit e0f1ecdf81c0 · 2019-11-25T22:40:58.000+01:00
diff --git a/posts/inside-rust/2019-11-25-const-if-match.md b/posts/inside-rust/2019-11-25-const-if-match.md
@@ -146,7 +146,7 @@ compile, even when the feature gate is enabled.
 
 ```rust
 const fn imprecise() -> Vec<i32> {
-    let tuple: (Vec<i32>) = (Vec::new(),);
+    let tuple: (Vec<i32>,) = (Vec::new(),);
     tuple.0
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -146,7 +146,7 @@ compile, even when the feature gate is enabled.`
`146`	`146`
`147`	`147`	```rust
`148`	`148`	`const fn imprecise() -> Vec<i32> {`
`149`		`- let tuple: (Vec<i32>) = (Vec::new(),);`
	`149`	`+ let tuple: (Vec<i32>,) = (Vec::new(),);`
`150`	`150`	`tuple.0`
`151`	`151`	`}`
`152`	`152`	```