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[Ada] Adjust List_Length description

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gcc/ada/

	* nlists.ads (List_Length): Adapt comment to match the
	behaviour.
This commit is contained in:
Piotr Trojanek 2020-12-11 00:42:22 +01:00 • committed by Pierre-Marie de Rodat
parent 5485d0e556
commit ba344f1ba6
1 changed files with 3 additions and 3 deletions
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6
gcc/ada/nlists.ads
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@ -146,9 +146,9 @@ package Nlists is
-- No_List. (No_List is not considered to be the same as an empty list).
function List_Length (List : List_Id) return Nat;
-- Returns number of items in the given list. It is an error to call
-- this function with No_List (No_List is not considered to be the same
-- as an empty list).
-- Returns number of items in the given list. If called on No_List it
-- returns 0, even though No_List is not considered to be the same as an
-- empty list.
function Next (Node : Node_Or_Entity_Id) return Node_Or_Entity_Id;
pragma Inline (Next);