From d3109217f88e05c7b57d919a4f49ec57549f4ddd Mon Sep 17 00:00:00 2001
From: Hans Bolinder <hasse@erlang.org>
Date: Wed, 12 May 2010 09:44:28 +0000
Subject: OTP-8628 stdlib: correction lists(3)

The documentation of lists:keysort/2 states that the sort is stable.
---
 lib/stdlib/doc/src/lists.xml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/stdlib/doc/src/lists.xml b/lib/stdlib/doc/src/lists.xml
index 855a7e0244..a273a2301f 100644
--- a/lib/stdlib/doc/src/lists.xml
+++ b/lib/stdlib/doc/src/lists.xml
@@ -443,7 +443,7 @@ flatmap(Fun, List1) ->
       <desc>
         <p>Returns a list containing the sorted elements of the list
           <c>TupleList1</c>. Sorting is performed on the <c>N</c>th
-          element of the tuples.</p>
+          element of the tuples. The sort is stable.</p>
       </desc>
     </func>
     <func>
@@ -466,7 +466,7 @@ flatmap(Fun, List1) ->
       </desc>
     </func>
     <func>
-      <name>keytake(Key, N, TupleList1) -> {value, Tuple, TupleList2} 
+      <name>keytake(Key, N, TupleList1) -> {value, Tuple, TupleList2}
              | false</name>
       <fsummary>Extract an element from a list of tuples</fsummary>
       <type>
@@ -840,7 +840,7 @@ length(lists:seq(From, To, Incr)) == (To-From+Incr) div Incr</code>
           <c>Pred</c>. <c>splitwith/2</c> behaves as if it is defined
           as follows:</p>
         <code type="none">
-splitwith(Pred, List) -> 
+splitwith(Pred, List) ->
     {takewhile(Pred, List), dropwhile(Pred, List)}.</code>
         <p>Examples:</p>
         <pre>
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