From 4175f7f0d9dfe116c95e283abc86f4a37ed675ea Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Tue, 30 Jul 2013 01:49:05 +1200
Subject: Use double hyphen to terminate option parsing

---
 install | 62 +++++++++++++++++++++++++++++++-------------------------------
 1 file changed, 31 insertions(+), 31 deletions(-)

(limited to 'install')

diff --git a/install b/install
index 4615e65c..8901d9a5 100755
--- a/install
+++ b/install
@@ -10,57 +10,57 @@ set -o nounset
 dotfiles="$HOME/.dotfiles"
 
 # Check out submodules
-(cd "$dotfiles" && git submodule update --init)
+(cd -- "$dotfiles" && git submodule update --init)
 
 # Create a binaries directory
-mkdir -p "$HOME/.local/bin"
+mkdir -p -- "$HOME/.local/bin"
 
 # Link in essential logical binaries
-ln -insv "$dotfiles/ack/ack" "$HOME/.local/bin"
+ln -insv -- "$dotfiles/ack/ack" "$HOME/.local/bin"
 
 # Link in essential configuration files
-ln -insv "$dotfiles/ack/ackrc"         "$HOME/.ackrc"
-ln -insv "$dotfiles/bash/bash_logout"  "$HOME/.bash_logout"
-ln -insv "$dotfiles/bash/bash_profile" "$HOME/.bash_profile"
-ln -insv "$dotfiles/bash/bashrc"       "$HOME/.bashrc"
-ln -insv "$dotfiles/bash/bashrc.d"     "$HOME/.bashrc.d"
-ln -insv "$dotfiles/curl/curlrc"       "$HOME/.curlrc"
-ln -insv "$dotfiles/git/gitconfig"     "$HOME/.gitconfig"
-ln -insv "$dotfiles/readline/inputrc"  "$HOME/.inputrc"
-ln -insv "$dotfiles/sh/profile"        "$HOME/.profile"
-ln -insv "$dotfiles/sh/profile.d"      "$HOME/.profile.d"
-ln -insv "$dotfiles/terminfo"          "$HOME/.terminfo"
-ln -insv "$dotfiles/vim/vimrc"         "$HOME/.vimrc"
-ln -insv "$dotfiles/vim"               "$HOME/.vim"
+ln -insv -- "$dotfiles/ack/ackrc"         "$HOME/.ackrc"
+ln -insv -- "$dotfiles/bash/bash_logout"  "$HOME/.bash_logout"
+ln -insv -- "$dotfiles/bash/bash_profile" "$HOME/.bash_profile"
+ln -insv -- "$dotfiles/bash/bashrc"       "$HOME/.bashrc"
+ln -insv -- "$dotfiles/bash/bashrc.d"     "$HOME/.bashrc.d"
+ln -insv -- "$dotfiles/curl/curlrc"       "$HOME/.curlrc"
+ln -insv -- "$dotfiles/git/gitconfig"     "$HOME/.gitconfig"
+ln -insv -- "$dotfiles/readline/inputrc"  "$HOME/.inputrc"
+ln -insv -- "$dotfiles/sh/profile"        "$HOME/.profile"
+ln -insv -- "$dotfiles/sh/profile.d"      "$HOME/.profile.d"
+ln -insv -- "$dotfiles/terminfo"          "$HOME/.terminfo"
+ln -insv -- "$dotfiles/vim/vimrc"         "$HOME/.vimrc"
+ln -insv -- "$dotfiles/vim"               "$HOME/.vim"
 
 # Link in shell stuff
 while getopts :gmntx opt
 do
     case $opt in
         g)
-            mkdir -pv "$HOME/.gnupg"
-            ln -insv "$dotfiles/gnupg/gpg.conf"       "$HOME/.gnupg"
-            ln -insv "$dotfiles/gnupg/gpg-agent.conf" "$HOME/.gnupg"
+            mkdir -pv -- "$HOME/.gnupg"
+            ln -insv -- "$dotfiles/gnupg/gpg.conf"       "$HOME/.gnupg"
+            ln -insv -- "$dotfiles/gnupg/gpg-agent.conf" "$HOME/.gnupg"
             ;;
         m)
-            ln -insv "$dotfiles/mutt/muttrc" "$HOME/.muttrc"
-            ln -insv "$dotfiles/mutt"        "$HOME/.mutt"
+            ln -insv -- "$dotfiles/mutt/muttrc" "$HOME/.muttrc"
+            ln -insv -- "$dotfiles/mutt"        "$HOME/.mutt"
             ;;
         n)
-            mkdir -pv "$HOME/.config" "$HOME/.local/share/newsbeuter"
-            ln -insv "$dotfiles/newsbeuter" "$HOME/.config"
+            mkdir -pv -- "$HOME/.config" "$HOME/.local/share/newsbeuter"
+            ln -insv -- "$dotfiles/newsbeuter" "$HOME/.config"
             ;;
         t)
-            ln -insv "$dotfiles/tmux/tmux.conf" "$HOME/.tmux.conf"
+            ln -insv -- "$dotfiles/tmux/tmux.conf" "$HOME/.tmux.conf"
             ;;
         x)
-            mkdir -pv "$HOME/.config"
-            ln -insv "$dotfiles/X/Xmodmap"    "$HOME/.Xmodmap"
-            ln -insv "$dotfiles/X/Xresources" "$HOME/.Xresources"
-            ln -insv "$dotfiles/X/xsession"   "$HOME/.xsession"
-            ln -insv "$dotfiles/X/xsessionrc" "$HOME/.xsessionrc"
-            ln -insv "$dotfiles/vim/gvimrc"   "$HOME/.gvimrc"
-            ln -insv "$dotfiles/awesome"      "$HOME/.config/awesome"
+            mkdir -pv -- "$HOME/.config"
+            ln -insv -- "$dotfiles/X/Xmodmap"    "$HOME/.Xmodmap"
+            ln -insv -- "$dotfiles/X/Xresources" "$HOME/.Xresources"
+            ln -insv -- "$dotfiles/X/xsession"   "$HOME/.xsession"
+            ln -insv -- "$dotfiles/X/xsessionrc" "$HOME/.xsessionrc"
+            ln -insv -- "$dotfiles/vim/gvimrc"   "$HOME/.gvimrc"
+            ln -insv -- "$dotfiles/awesome"      "$HOME/.config/awesome"
             ;;
     esac
 done
-- 
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