kiss: clean up

kiss

@@ -27,7 +27,6 @@ log() {
 contains() {
     # Check if a "string list" contains a word.
     case " $1 " in *" $2 "*) return 0; esac
-
     return 1
 }
 
@@ -617,7 +616,7 @@ pkg_install() {
 
     else
         # Read the version information to name the package.
-        read -r version release < "$(pkg_find "$1")/version"
+        read -r version release 2>/dev/null < "$(pkg_find "$1")/version"
 
         # Construct the name of the package tarball.
         tar_name=$1\#$version-$release.tar.gz
@@ -909,7 +908,7 @@ args() {
             for pkg; do
                 case $pkg in
                     *.tar.gz) deps="$deps $pkg " ;;
-                    *)        pkg_depends "$pkg"
+                    *)        pkg_depends "$pkg" 2>/dev/null
                 esac
             done