From 39ebcc496f3724c3ff007941fa811c67895956ea Mon Sep 17 00:00:00 2001
From: Johannes Schleifenbaum <johannes@js-webcoding.de>
Date: Mon, 3 Feb 2020 15:13:58 +0100
Subject: [PATCH] mariadb: mytop add "clear" to PATH

The following error was printed every second:

    Can't exec "clear": Not a directory at /nix/store/.../bin/.mytop-wrapped line 110.
    Use of uninitialized value $CLEAR in string at /nix/store/.../bin/.mytop-wrapped line 781.

Therefore the mytop output was repeatedly displayed instead of updating itself "in-place".
---
 pkgs/servers/sql/mariadb/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/servers/sql/mariadb/default.nix b/pkgs/servers/sql/mariadb/default.nix
index d451c1dab5c..c86ed3defbc 100644
--- a/pkgs/servers/sql/mariadb/default.nix
+++ b/pkgs/servers/sql/mariadb/default.nix
@@ -194,7 +194,7 @@ server = stdenv.mkDerivation (common // {
 
   # perlPackages.DBDmysql is broken on darwin
   postFixup = optionalString (!stdenv.hostPlatform.isDarwin) ''
-    wrapProgram $out/bin/mytop --set PATH ${less}/bin/less
+    wrapProgram $out/bin/mytop --set PATH ${makeBinPath [ less ncurses ]}
   '';
 
   CXXFLAGS = optionalString stdenv.hostPlatform.isi686 "-fpermissive";