Update manual for single-element tuples

rust-lang · Apr 7, 2013 · d1e2d29 · d1e2d29
1 parent 621d45b
commit d1e2d29
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/doc/rust.md b/doc/rust.md
@@ -1653,11 +1653,12 @@ Path expressions are [lvalues](#lvalues-rvalues-and-temporaries).
 
 ### Tuple expressions
 
-Tuples are written by enclosing two or more comma-separated
+Tuples are written by enclosing one or more comma-separated
 expressions in parentheses. They are used to create [tuple-typed](#tuple-types)
 values.
 
 ~~~~~~~~ {.tuple}
+(0,);
 (0f, 4.5f);
 ("a", 4u, true);
 ~~~~~~~~