From 8257ca40c19fbd2de6393b0ee664bece180aaa79 Mon Sep 17 00:00:00 2001
From: Gaetan <gaetan@hexadog.com>
Date: Sat, 24 Oct 2020 20:44:35 +0200
Subject: [PATCH] refactor(installer): simplify getBaseInstallationPath
 function

---
 src/ThemeInstaller.php | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/src/ThemeInstaller.php b/src/ThemeInstaller.php
index b129d78..fe9fc35 100644
--- a/src/ThemeInstaller.php
+++ b/src/ThemeInstaller.php
@@ -30,17 +30,15 @@ public function getInstallPath(PackageInterface $package)
 	 */
 	protected function getBaseInstallationPath()
 	{
-		if (!$this->composer || !$this->composer->getPackage()) {
-			return 'themes';
-		}
-
-		$extra = $this->composer->getPackage()->getExtra();
+		if ($this->composer && $this->composer->getPackage()) {
+			$extra = $this->composer->getPackage()->getExtra();
 
-		if (!$extra || empty($extra['theme-dir'])) {
-			return 'themes';
+			if (array_key_exists('theme-dir', $extra)) {
+				return $extra['theme-dir'];
+			}
 		}
 
-		return $extra['theme-dir'];
+		return 'themes';
 	}
 	
 	/**