Merge pull request #165 from php-http/fix-phpstan

fix edge case of reading 0 bytes from BufferedStream
php-http · Oct 2, 2024 · 406f1ba · 406f1ba
2 parents 0d168d2 + e656a72
commit 406f1ba
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/Stream/BufferedStream.php b/src/Stream/BufferedStream.php
@@ -170,6 +170,9 @@ public function read(int $length): string
         if ($length < 0) {
             throw new \InvalidArgumentException('Can not read a negative amount of bytes');
         }
+        if (0 === $length) {
+            return '';
+        }
 
         $read = '';