From 212eb6636eb659b5390a987675c0604d11f60a6d Mon Sep 17 00:00:00 2001
From: Kai-Ming Guo <augustin.guo@gmail.com>
Date: Tue, 22 Jan 2019 17:19:35 +0800
Subject: [PATCH] complete condition command

`test` command to check `$LS_COMMON` argument exists. and merged
the next line.
---
 aliases/available/msys2.aliases.bash | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/aliases/available/msys2.aliases.bash b/aliases/available/msys2.aliases.bash
index 83b14a13..a309a5b2 100644
--- a/aliases/available/msys2.aliases.bash
+++ b/aliases/available/msys2.aliases.bash
@@ -7,10 +7,9 @@ LS_COMMON="-hG"
 LS_COMMON="$LS_COMMON --color=auto"
 LS_COMMON="$LS_COMMON -I NTUSER.DAT\* -I ntuser.dat\*"
 
-test -n "$LS_COMMON" &&
-
 # alias
-alias ls="command ls $LS_COMMON"
+# setup the main ls alias if we've established common args
+test -n "$LS_COMMON" && alias ls="command ls $LS_COMMON"
 alias ll="ls -l"
 alias la="ls -a"
 alias lal="ll -a"