Handle error in code

rixafy · rixafy · commit c868aade6dc0 · 2019-09-02T10:10:02.000+02:00
diff --git a/src/MinecraftQueryResolver.php b/src/MinecraftQueryResolver.php
@@ -114,6 +114,10 @@ public function retrieveData(): void
 			}
 
 			$remainder = $length - strlen($jsonData);
+			if ($remainder <= 0) {
+				throw new MinecraftQueryException('Incorrect socket length');
+			}
+
 			$block = fread($socket, $remainder);
 
 			if (!$block) {

Original file line number	Diff line number	Diff line change
`@@ -114,6 +114,10 @@ public function retrieveData(): void`
`114`	`114`	`}`
`115`	`115`
`116`	`116`	`$remainder = $length - strlen($jsonData);`
	`117`	`+ if ($remainder <= 0) {`
	`118`	`+ throw new MinecraftQueryException('Incorrect socket length');`
	`119`	`+ }`
	`120`	`+`
`117`	`121`	`$block = fread($socket, $remainder);`
`118`	`122`
`119`	`123`	`if (!$block) {`