zig

commit eefe6956fde0adc2b0b56fdb6d22e06e2543219e (tree)
parent de08d283da8f8f4da8dfaee61c0bdd85c813c938
Author: Andrew Kelley <andrew@ziglang.org>
Date:   Sat, 11 Apr 2020 16:43:19 -0400

clarify what "not valid" means
Diffstat:
M
doc/langref.html.in
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/doc/langref.html.in b/doc/langref.html.in
@@ -8167,7 +8167,7 @@ test "vector @splat" {
       {#header_open|@tagName#}
       <pre>{#syntax#}@tagName(value: var) []const u8{#endsyntax#}</pre>
       <p>
-      Converts an enum value or union value to a slice of bytes representing the name. Not valid for unamed fields in non-exhaustive enums.
+      Converts an enum value or union value to a slice of bytes representing the name.</p><p>If the enum is non-exhaustive and the tag value does not map to a name, it invokes safety-checked {#link|Undefined Behavior#}.
       </p>
       {#header_close#}