From b42b562d0646bf787cafefdd551e397b7d1f7715 Mon Sep 17 00:00:00 2001
From: Mahmoud Al-Qudsi <mqudsi@neosmart.net>
Date: Mon, 12 Mar 2018 08:24:42 -0500
Subject: [PATCH] Revert prompt_hostname to short hostname only

Hat-tip: @zx8. Closes #4804.
---
 share/functions/prompt_hostname.fish | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/share/functions/prompt_hostname.fish b/share/functions/prompt_hostname.fish
index 4a068d1d5..225f437c7 100644
--- a/share/functions/prompt_hostname.fish
+++ b/share/functions/prompt_hostname.fish
@@ -1,3 +1,4 @@
 function prompt_hostname
-    echo $hostname;
+    # return the short hostname only by default (#4804)
+    string replace -r "\..*" "" $hostname
 end