From 0c4b318afd59afe12d41f0f002e9f6b9b765e3de Mon Sep 17 00:00:00 2001
From: Hsieh Chin Fan <typebrook@gmail.com>
Date: Sun, 24 Jan 2021 01:11:57 +0800
Subject: update

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

(limited to 'alias')

diff --git a/alias b/alias
index 4326681..60e49b7 100644
--- a/alias
+++ b/alias
@@ -272,7 +272,8 @@ alias xc='xsel -ob | gcc -xc -'
 
 # image
 image_vertical() { 
-  convert "$@" -append output.png
+  suffix=${1##*.}
+  convert "$@" -append $(basename -s .$suffix $1)-$(basename -s .$suffix ${@: -1}).${format:-$suffix}
 }
 image_horizontal() { 
   convert "$@" +append output.png 
-- 
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