From d2e6ddabc4bdc041d2545896cfe4a642a9569664 Mon Sep 17 00:00:00 2001
From: Guillaume Gomez <guillaume1.gomez@gmail.com>
Date: Wed, 1 Jul 2015 13:07:29 +0200
Subject: [PATCH] Add E0124 error explanation

---
 src/librustc_typeck/diagnostics.rs | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/src/librustc_typeck/diagnostics.rs b/src/librustc_typeck/diagnostics.rs
index 05ddfe89bcf5..e95145c3760e 100644
--- a/src/librustc_typeck/diagnostics.rs
+++ b/src/librustc_typeck/diagnostics.rs
@@ -1347,6 +1347,27 @@ static BAR: _ = "test"; // error, explicitly write out the type instead
 ```
 "##,
 
+E0124: r##"
+You declared two fields of a struct with the same name. Erroneous code
+example:
+
+```
+struct Foo {
+    field1: i32,
+    field1: i32 // error: field is already declared
+}
+```
+
+Please check you didn't mispelled one field. Example:
+
+```
+struct Foo {
+    field1: i32,
+    field2: i32 // ok!
+}
+```
+"##,
+
 E0131: r##"
 It is not possible to define `main` with type parameters, or even with function
 parameters. When `main` is present, it must take no arguments and return `()`.
@@ -1956,7 +1977,6 @@ register_diagnostics! {
     E0120,
     E0122,
     E0123,
-    E0124,
     E0127,
     E0128,
     E0129,