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

Co-authored-by: Guillaume Gomez <guillaume1.gomez@gmail.com>

diff --git a/compiler/rustc_error_codes/src/error_codes/E0549.md b/compiler/rustc_error_codes/src/error_codes/E0549.md
index 0ae7b0a377fbc1685d7fe519ef9aadbd65d967d4..3337b0964faeb3b4d5257db74290b8dcd0f1476b 100644 (file)
--- 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: