Fixes a problem with path based repositories on PHP7.4 where an attempt is made to access null as an array

5 years ago · 550c01b471
parent bfba228b5a
commit 550c01b471
1 changed files with 5 additions and 1 deletions
--- a/src/Composer/Repository/PathRepository.php
+++ b/src/Composer/Repository/PathRepository.php
@ -155,7 +155,11 @@ class PathRepository extends ArrayRepository implements ConfigurableRepositoryIn

            if (!isset($package['version'])) {
                $versionData = $this->versionGuesser->guessVersion($package, $path);
-                $package['version'] = $versionData['pretty_version'] ?: 'dev-master';
+                if (is_array($versionData)) {
+                    $package['version'] = $versionData['pretty_version'] ?: 'dev-master';
+                } else {
+                    $package['version'] = 'dev-master';
+                }
            }

            $output = '';