sunzi.sh in sunzi-1.3.0

- old
+ new

@@ -34,17 +34,14 @@
 
 # When there's "set -e" in install.sh, sunzi.install should be used with if statement,
 # otherwise the script may exit unexpectedly when the package is already installed.
 #
 function sunzi.install() {
-  for name in $@
-  do
-    if sunzi.installed "$name"; then
-      echo "$name already installed"
-      return 1
-    else
-      echo "No packages found matching $name. Installing..."
-      sunzi.mute "$sunzi_pkg -y install $name"
-      return 0
-    fi
-  done
+  if sunzi.installed "$@"; then
+    echo "$@ already installed"
+    return 1
+  else
+    echo "No packages found matching $@. Installing..."
+    sunzi.mute "$sunzi_pkg -y install $@"
+    return 0
+  fi
 }