Merge pull request #138 from achanda/patch-1

sfackler · sfackler · commit b32800787508 · 2015-08-27T00:29:05.000-07:00
Inherit from Sized
diff --git a/src/message.rs b/src/message.rs
@@ -441,7 +441,7 @@ fn read_row_description<R: BufRead>(buf: &mut R) -> io::Result<BackendMessage> {
     Ok(RowDescription { descriptions: types })
 }
 
-trait FromUsize {
+trait FromUsize: Sized {
     fn from_usize(x: usize) -> io::Result<Self>;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -441,7 +441,7 @@ fn read_row_description<R: BufRead>(buf: &mut R) -> io::Result<BackendMessage> {`
`441`	`441`	`Ok(RowDescription { descriptions: types })`
`442`	`442`	`}`
`443`	`443`
`444`		`-trait FromUsize {`
	`444`	`+trait FromUsize: Sized {`
`445`	`445`	`fn from_usize(x: usize) -> io::Result<Self>;`
`446`	`446`	`}`
`447`	`447`