From 602c71877c75faf7efcb0090eb4039a2c3b72d3d Mon Sep 17 00:00:00 2001
From: Ondrej Mirtes <ondrej@mirtes.cz>
Date: Fri, 27 Nov 2020 12:31:08 +0100
Subject: [PATCH] Result cache - fix result cache save and restore with Neon
 with statements

---
 src/Analyser/ResultCache/ResultCacheManager.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Analyser/ResultCache/ResultCacheManager.php b/src/Analyser/ResultCache/ResultCacheManager.php
index be987e29d9..74cad44239 100644
--- a/src/Analyser/ResultCache/ResultCacheManager.php
+++ b/src/Analyser/ResultCache/ResultCacheManager.php
@@ -2,6 +2,7 @@
 
 namespace PHPStan\Analyser\ResultCache;
 
+use Nette\Neon\Neon;
 use PHPStan\Analyser\AnalyserResult;
 use PHPStan\Analyser\Error;
 use PHPStan\Command\Output;
@@ -541,7 +542,7 @@ private function getMeta(?array $projectConfigArray): array
 			'cacheVersion' => self::CACHE_VERSION,
 			'phpstanVersion' => $this->getPhpStanVersion(),
 			'phpVersion' => PHP_VERSION_ID,
-			'projectConfig' => $projectConfigArray,
+			'projectConfig' => Neon::encode($projectConfigArray),
 			'analysedPaths' => $this->analysedPaths,
 			'composerLocks' => $this->getComposerLocks(),
 			'cliAutoloadFile' => $this->cliAutoloadFile,