Change defaulted () warnings to errors

canndrew · canndrew · commit 04a8faead29d · 2017-01-25T14:33:34.000+08:00
diff --git a/src/librustc/lint/builtin.rs b/src/librustc/lint/builtin.rs
@@ -194,7 +194,7 @@ declare_lint! {
 
 declare_lint! {
     pub RESOLVE_TRAIT_ON_DEFAULTED_UNIT,
-    Warn,
+    Deny,
     "attempt to resolve a trait on an expression whose type cannot be inferred but which \
      currently defaults to ()"
 }

Original file line number	Diff line number	Diff line change
`@@ -194,7 +194,7 @@ declare_lint! {`
`194`	`194`
`195`	`195`	`declare_lint! {`
`196`	`196`	`pub RESOLVE_TRAIT_ON_DEFAULTED_UNIT,`
`197`		`- Warn,`
	`197`	`+ Deny,`
`198`	`198`	`"attempt to resolve a trait on an expression whose type cannot be inferred but which \`
`199`	`199`	`currently defaults to ()"`
`200`	`200`	`}`