Update compiler/rustc_error_codes/src/error_codes/E0549.md

jesusprubio · GuillaumeGomez · web-flow · commit 0e01c41c02d7 · 2021-02-18T09:38:42.000+01:00
Co-authored-by: Guillaume Gomez &lt;guillaume1.gomez@gmail.com&gt;
diff --git a/compiler/rustc_error_codes/src/error_codes/E0549.md b/compiler/rustc_error_codes/src/error_codes/E0549.md
@@ -1,4 +1,4 @@
-A `rustc_deprecated` attribute wasn't be paired with a `stable`/`unstable`
+A `rustc_deprecated` attribute wasn't paired with a `stable`/`unstable`
 attribute. 
 
 Erroneous code example:

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		-A `rustc_deprecated` attribute wasn't be paired with a `stable`/`unstable`
	`1`	+A `rustc_deprecated` attribute wasn't paired with a `stable`/`unstable`
`2`	`2`	`attribute.`
`3`	`3`
`4`	`4`	`Erroneous code example:`