From b4735f25eaa42e2af3538d14a90aaa24ba0650ea Mon Sep 17 00:00:00 2001
From: Nick Treleaven <ntrel002@gmail.com>
Date: Sat, 25 Mar 2023 16:00:07 +0000
Subject: [PATCH] Minor tweaks

---
 std/algorithm/searching.d | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/std/algorithm/searching.d b/std/algorithm/searching.d
index 1aceda40d60..19a0c626a4f 100644
--- a/std/algorithm/searching.d
+++ b/std/algorithm/searching.d
@@ -3862,7 +3862,9 @@ if (isInputRange!Range && !isInfinite!Range &&
 }
 
 /** Returns an array of the minimum and maximum element in `r`.
- * Makes `< 3n/2` comparisons.
+ * Performs `< 3n/2` comparisons, unlike the naive `< 2n`.
+ * Params:
+ *  r = The range to traverse.
  */
 // TODO alias map = a => a
 ElementType!Range[2] extrema(Range)(Range r)
@@ -3915,7 +3917,7 @@ unittest
     assert(extrema([2,3,3,2]) == [2, 3]);
 
     version (StdRandomTests)
-    foreach (i; 0..1000)
+    foreach (i; 0 .. 1000)
     {
         import std.random, std.range;
         auto arr = generate!(() => uniform(0, 100)).takeExactly(uniform(1, 10)).array;