Fix calls to non existing method, fixes #1154

12 years ago · ce31449b2d
parent ba2d7081bc
commit ce31449b2d
1 changed files with 3 additions and 1 deletions
--- a/src/Composer/Package/Locker.php
+++ b/src/Composer/Package/Locker.php
@ -165,7 +165,9 @@ class Locker
            }
            if (!empty($info['source-reference'])) {
                $package->setSourceReference($info['source-reference']);
-                $package->setDistReference($info['source-reference']);
+                if (is_callable($package, 'setDistReference')) {
+                    $package->setDistReference($info['source-reference']);
+                }
            }

            $packages->addPackage($package);