From: Håvard Flaget Aasen <haavard_aasen@yahoo.no>
Date: Tue, 16 Nov 2021 21:18:55 +0100
Subject: use command -v

---
 script/test_prelude.sh.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/script/test_prelude.sh.in b/script/test_prelude.sh.in
index 7a29cc1..c6dfc14 100644
--- a/script/test_prelude.sh.in
+++ b/script/test_prelude.sh.in
@@ -113,7 +113,7 @@ test $? -eq 0 || no_result
 # diff things differs.  And it does, by a carriage return.
 if diff --strip-trailing-cr /dev/null /dev/null > /dev/null 2>&1
 then
-    diffpath=`which diff`
+    diffpath=`command -v diff`
     diff() {
         $diffpath --strip-trailing-cr "$@"
     }