Clean up E0063 long explanation

1 files changed, 3 insertions, 2 deletions

diff --git a/src/librustc_error_codes/error_codes/E0063.md b/src/librustc_error_codes/error_codes/E0063.md
index 0d1f60437ac..0e611deac42 100644
--- a/src/librustc_error_codes/error_codes/E0063.md
+++ b/src/librustc_error_codes/error_codes/E0063.md
@@ -1,5 +1,6 @@
-This error indicates that during an attempt to build a struct or struct-like
-enum variant, one of the fields was not provided. Erroneous code example:
+A struct's or struct-like enum variant's field was not provided.
+
+Erroneous code example:
 
 ```compile_fail,E0063
 struct Foo {