docs/testsuite: Correct Xephyr package name on Arch Linux (#2913)

The package is called `xorg-server-xephyr`, not `xorg-xserver-xephyr`.

diff --git a/docs/testsuite b/docs/testsuite
index 795be0424fa477cf50d1e97b484881f37058d3c9..4fa3e9e1dcaf650a5273fab5a455d4a29320f679 100644 (file)
--- a/docs/testsuite
+++ b/docs/testsuite
@@ -75,7 +75,7 @@ used to install the testsuite. Many users prefer to use the more modern
 +cpanminus+ instead, though (because it asks no questions and just works):
 
 The tests additionally require +Xephyr(1)+ to run a nested X server. Install
-+xserver-xephyr+ on Debian or +xorg-xserver-xephyr+ on Arch Linux.
++xserver-xephyr+ on Debian or +xorg-server-xephyr+ on Arch Linux.
 
 .Installing testsuite dependencies using cpanminus (preferred)
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