Ran shellcheck, fixed (?) things

1 files changed, 8 insertions, 9 deletions

diff --git a/aur b/aur
index 8e4c42f..fd1c5cb 100755
--- a/aur
+++ b/aur
@@ -9,29 +9,28 @@ fmt() { cut -d, -f 2,5,6 | sed 's/"Name":"//;s/","Version":"/ /;s/","Description
 if [ "$1" = "-s" ]; then
   shift
   echo Searching for "$*" ...
-  var="$(echo $* | sed 's/\ /%20/g')"
+  var="$(echo "$@" | sed 's/\ /%20/g')"
   wget -q "$url/rpc.php?type=search&arg=$var" -O - | sep | fmt
   exit
 fi;
   
-cd $dir
+cd "$dir" || return 127
 if [ -d "$1" ]; then
     echo Pulling ...
-    cd $1
+    cd "$1" || return 127
     git pull
 else
     echo Updating ...
     git clone "$url/$1.git"
-    cd $1
+    cd "$1" || return 127
 fi;
 
 echo -ne "Edit PKGBUILD? "
-read edit
+read -r edit
 [ "$edit" = "y" ] && $EDITOR PKGBUILD
 echo Building...
-makepkg -f
-if [ "$?" = "0" ]; then 
-    name=$1"-`sed -n 's/pkgver=//p' PKGBUILD`-`sed -n 's/pkgrel=//p' PKGBUILD`"
+if makepkg -f; then 
+    name=$1"-$(sed -n 's/pkgver=//p' PKGBUILD)-$(sed -n 's/pkgrel=//p' PKGBUILD)"
     echo Installing...
-    sudo pacman -U $name*.xz
+    sudo pacman -U "$name"*.xz
 fi