Merge pull request #5 from RobDWaller/bug-cli

Added fixes to catch when additional cli arguments are not passed to …
RobDWaller · Feb 11, 2019 · f55f34e · f55f34e
2 parents 7c8aa61 + 7850c0c
commit f55f34e
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/wpsalts b/wpsalts
@@ -36,8 +36,8 @@ $salts = new WPSalts\Salts;
 /**
  * Return the WordPress salts in a DotEnv format for use in .env files.
  */
-if ($argv[1] === 'dotenv') {
-    if ($argv[2] === '--clean') {
+if (isset($argv[1]) && $argv[1] === 'dotenv') {
+    if (isset($argv[2]) && $argv[2] === '--clean') {
         echo $salts->dotEnv();
         die();
     }
@@ -50,8 +50,8 @@ if ($argv[1] === 'dotenv') {
  * Return the WordPress salts in the traditional WordPress define format for
  * use in wp-config.php files.
  */
-if ($argv[1] === 'traditional') {
-    if ($argv[2] === '--clean') {
+if (isset($argv[1]) && $argv[1] === 'traditional') {
+    if (isset($argv[2]) && $argv[2] === '--clean') {
         echo $salts->traditional();
         die();
     }