Fix compability for PHP < 5.5 and do not use packages that require 5.4

Jacob Middag · Jacob Middag · commit 7e92739d71b6 · 2015-05-15T17:13:31.000+02:00
diff --git a/composer.json b/composer.json
@@ -5,6 +5,6 @@
   "require-dev": {
     "phpunit/phpunit": "~4.6",
     "mikey179/vfsStream": "~1.5",
-    "mockery/mockery": "dev-master"
+    "mockery/mockery": "~0.9"
   }
 }
diff --git a/composer.lock b/composer.lock
diff --git a/src/class-tiny-settings.php b/src/class-tiny-settings.php
@@ -32,7 +32,7 @@ public function __construct() {
     }
 
     public function admin_init() {
-        if (current_user_can('manage_options') && empty($this->get_api_key())) {
+        if (current_user_can('manage_options') && !$this->get_api_key()) {
             $link = sprintf('<a href="options-media.php#%s">%s</a>', self::NAME,
                 self::translate_escape('Please fill in an API key to start compressing images'));
             $this->notices->show('setting', $link, 'error', false);

Original file line number	Diff line number	Diff line change
`@@ -32,7 +32,7 @@ public function __construct() {`
`32`	`32`	`}`
`33`	`33`
`34`	`34`	`public function admin_init() {`
`35`		`- if (current_user_can('manage_options') && empty($this->get_api_key())) {`
	`35`	`+ if (current_user_can('manage_options') && !$this->get_api_key()) {`
`36`	`36`	`$link = sprintf('<a href="options-media.php#%s">%s</a>', self::NAME,`
`37`	`37`	`self::translate_escape('Please fill in an API key to start compressing images'));`
`38`	`38`	`$this->notices->show('setting', $link, 'error', false);`