Fix type error when PATH env is not set, fixes #10662

2 years ago · 0708eb45e5
parent 6bd75d5738
commit 0708eb45e5
1 changed files with 1 additions and 1 deletions
--- a/src/Composer/EventDispatcher/EventDispatcher.php
+++ b/src/Composer/EventDispatcher/EventDispatcher.php
@ -576,7 +576,7 @@ class EventDispatcher
        $binDir = $this->composer->getConfig()->get('bin-dir');
        if (is_dir($binDir)) {
            $binDir = realpath($binDir);
-            $pathValue = Platform::getEnv($pathEnv);
+            $pathValue = (string) Platform::getEnv($pathEnv);
            if (!Preg::isMatch('{(^|'.PATH_SEPARATOR.')'.preg_quote($binDir).'($|'.PATH_SEPARATOR.')}', $pathValue)) {
                Platform::putEnv($pathEnv, $binDir.PATH_SEPARATOR.$pathValue);
            }