X-Git-Url: https://git.cyclocoop.org/admin/?a=blobdiff_plain;f=includes%2Flibs%2Fcomposer%2FComposerJson.php;h=62231a89b61079370b83d055960cbd6d2fec6014;hb=75fefc066b892ef24aa99a2780fbbe21ba7a84da;hp=796acb56c718f80cda22c15b85fca26b81fe9b69;hpb=8b1a78fa5e62923d6dea1f9fe578c46b2910155e;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/libs/composer/ComposerJson.php b/includes/libs/composer/ComposerJson.php
index 796acb56c7..62231a89b6 100644
--- a/includes/libs/composer/ComposerJson.php
+++ b/includes/libs/composer/ComposerJson.php
@@ -12,24 +12,21 @@ class ComposerJson {
 	 * @param string $location
 	 */
 	public function __construct( $location ) {
-		$this->hash = md5_file( $location );
 		$this->contents = json_decode( file_get_contents( $location ), true );
 	}
 
-	public function getHash() {
-		return $this->hash;
-	}
-
 	/**
 	 * Dependencies as specified by composer.json
 	 *
 	 * @return array
 	 */
 	public function getRequiredDependencies() {
-		$deps = array();
-		foreach ( $this->contents['require'] as $package => $version ) {
-			if ( $package !== "php" && strpos( $package, 'ext-' ) !== 0 ) {
-				$deps[$package] = self::normalizeVersion( $version );
+		$deps = [];
+		if ( isset( $this->contents['require'] ) ) {
+			foreach ( $this->contents['require'] as $package => $version ) {
+				if ( $package !== "php" && strpos( $package, 'ext-' ) !== 0 ) {
+					$deps[$package] = self::normalizeVersion( $version );
+				}
 			}
 		}