From de7dcbb26b6c01ada3ee7af08205c5ff34717dfd Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Fri, 10 Nov 2023 11:00:41 +0100
Subject: [PATCH] Fix error handling in Stream::getContents()

---
 src/Stream.php | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/src/Stream.php b/src/Stream.php
index d3bd78d..1211c9c 100644
--- a/src/Stream.php
+++ b/src/Stream.php
@@ -260,11 +260,23 @@ public function getContents(): string
             throw new \RuntimeException('Stream is detached');
         }
 
-        if (false === $contents = @\stream_get_contents($this->stream)) {
-            throw new \RuntimeException('Unable to read stream contents: ' . (\error_get_last()['message'] ?? ''));
-        }
+        $exception = null;
+
+        \set_error_handler(static function (string $type, string $message, string $file, int $line) use (&$exception): bool {
+            throw $exception = new \RuntimeException('Unable to read stream contents: ' . $message);
+        });
 
-        return $contents;
+        try {
+            return \stream_get_contents($this->stream);
+        } catch (\Throwable $e) {
+            if ($e === $exception) {
+                throw $e;
+            }
+
+            throw new \RuntimeException('Unable to read stream contents: ' . $e->getMessage(), 0, $e);
+        } finally {
+            \restore_error_handler();
+        }
     }
 
     /**