From 7554ce91fcf771041326430c0a224b9e570424a0 Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Wed, 27 May 2015 15:12:48 +0200
Subject: Added exit status signaling to custom fish prompt

---
 fish/.config/fish/functions/fish_prompt.fish | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'fish')

diff --git a/fish/.config/fish/functions/fish_prompt.fish b/fish/.config/fish/functions/fish_prompt.fish
index b21d479..bcf8ef7 100644
--- a/fish/.config/fish/functions/fish_prompt.fish
+++ b/fish/.config/fish/functions/fish_prompt.fish
@@ -1,4 +1,6 @@
 function fish_prompt
+	set last_status $status
+
 	if not set -q __fish_prompt_normal
 		set -g __fish_prompt_normal (set_color normal)
 	end
@@ -19,5 +21,13 @@ function fish_prompt
 			end
 	end
 
-	echo -n -s 'λ ' "$__fish_prompt_cwd" (prompt_pwd) "$__fish_prompt_normal" ' ▸ '
+	echo -n -s 'λ ' "$__fish_prompt_cwd" (prompt_pwd) "$__fish_prompt_normal"
+
+	if test $last_status -gt 0
+		set_color $fish_color_cwd_root
+		echo -n -s ' ▸ '
+		set_color normal
+	else
+		echo -n -s ' ▸ '
+	end
 end
-- 
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