Merge pull request #2625 from mikerite/clippy_warning

Manishearth · web-flow · commit 976bbe822a8a · 2018-04-03T22:48:11.000-07:00
Fix clippy warning
diff --git a/src/main.rs b/src/main.rs
@@ -35,7 +35,7 @@ fn show_help() {
 
 #[allow(print_stdout)]
 fn show_version() {
-    println!("{}", env!("CARGO_PKG_VERSION"));
+    println!(env!("CARGO_PKG_VERSION"));
 }
 
 pub fn main() {

Original file line number	Diff line number	Diff line change
`@@ -35,7 +35,7 @@ fn show_help() {`
`35`	`35`
`36`	`36`	`#[allow(print_stdout)]`
`37`	`37`	`fn show_version() {`
`38`		`- println!("{}", env!("CARGO_PKG_VERSION"));`
	`38`	`+ println!(env!("CARGO_PKG_VERSION"));`
`39`	`39`	`}`
`40`	`40`
`41`	`41`	`pub fn main() {`