Fix dud alias. Switch --max-depth for just -d
As far as I can tell (tested on Linux & Darwin, BSD man page seems to agree), `-d` is pretty univerally accepted as the depth argument. So instead of doing a test, we can just use -d and call it a day.
Diff
1diff --git a/plugins/common-aliases/common-aliases.plugin.zsh b/plugins/common-aliases/common-aliases.plugin.zsh
2index 0ee17014bc59c81d21f38788cc0353501857dcd5..228a39da0ea09ddb60a87ab0434ecc881c894918 100644
3--- a/plugins/common-aliases/common-aliases.plugin.zsh
4+++ b/plugins/common-aliases/common-aliases.plugin.zsh
5@@ -38,7 +38,7 @@ alias -g NE="2> /dev/null"
6 alias -g NUL="> /dev/null 2>&1"
7 alias -g P="2>&1| pygmentize -l pytb"
8 9-alias dud='du --max-depth=1 -h'
10+alias dud='du -d 1 -h'
11 alias duf='du -sh *'
12 alias fd='find . -type d -name'
13 alias ff='find . -type f -name'