From 8c4ea01f98a4c80660fe874268649986a7376499 Mon Sep 17 00:00:00 2001
From: k1574 <k1574@yandex.ru>
Date: Sat, 13 Nov 2021 04:26:01 +0500
Subject: [PATCH] xcompose: added math chars for prooves; profile: cds command
 fixed to use "goblin echo".

---
 profile  | 5 +++--
 xcompose | 4 ++++
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/profile b/profile
index b323360..69c59e5 100644
--- a/profile
+++ b/profile
@@ -155,11 +155,12 @@ fn - {
 
 fn cds {
 	# Print history.
-	{for(i in $cds) echo $i } | nl
+	goblin echo -d '
+' $cds | nl >[2]/dev/null
 }
 
 fn hcds {
-	cds | head
+	cds | head >[2]/dev/null
 }
 
 fn p {
diff --git a/xcompose b/xcompose
index ce456e1..8e11b8d 100644
--- a/xcompose
+++ b/xcompose
@@ -5,4 +5,8 @@ include "%L"
 <Multi_key> <g> <g> : "γ"
 <Multi_key> <g> <p> : "π"
 <Multi_key> <g> <f> : "φ"
+<Multi_key> <g> <d> : "∆"
+
+<Multi_key> <m> <a> : "▲"
+<Multi_key> <m> <e> : "∎"