From b6e40bb0bd42d0d9ec757d6e0c38a03898bb248e Mon Sep 17 00:00:00 2001
From: Hsieh Chin Fan <typebrook@gmail.com>
Date: Wed, 11 May 2022 13:22:39 +0800
Subject: Update

---
 alias | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/alias b/alias
index d511676..34ba491 100644
--- a/alias
+++ b/alias
@@ -31,7 +31,7 @@ vs() { which $1 && vim $(which $1); }
 # ssh
 alias cdssh='cd ~/.ssh'
 alias ptt='ssh bbsu@ptt.cc'
-alias sshv='ssh vps'
+alias sshv='ssh -t vps'
 sshtar() {
     prompt "tar cf - foo | ssh vps 'cd ~/Downloads; tar xf -' \nssh vps 'tar czf - --directory=/home/public dir' | tar xvzf -"
 }
@@ -364,7 +364,8 @@ image.vertical() {
   convert "$@" -append $(basename -s .$suffix $1)-$(basename -s .$suffix ${@: -1}).${format:-$suffix}
 }
 image.horizontal() { 
-  convert "$@" +append output.png 
+  ext=${1##*.}
+  convert "$@" +append output.$ext
 }
 image.from_data_url() {
   [[ $1 == '' ]] && echo File name needed && return 1
-- 
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