warn against `a, b = val` in routine arguments (#21604)

closes https://github.com/nim-lang/RFCs/issues/480

1 files changed, 0 insertions, 9 deletions

diff --git a/doc/manual.md b/doc/manual.md
index 850a04b0d..042773bcb 100644
--- a/doc/manual.md
+++ b/doc/manual.md
@@ -3816,15 +3816,6 @@ every time the function is called.
   proc foo(a: int, b: int = 47): int
   ```
 
-Just as the comma propagates the types from right to left until the
-first parameter or until a semicolon is hit, it also propagates the
-default value starting from the parameter declared with it.
-
-  ```nim
-  # Both a and b are optional with 47 as their default values.
-  proc foo(a, b: int = 47): int
-  ```
-
 Parameters can be declared mutable and so allow the proc to modify those
 arguments, by using the type modifier `var`.