Try fixing Oracle

Signed-off-by: Joas Schilling <coding@schilljs.com>
4 years ago · c27c9fac98
1 changed files with 6 additions and 1 deletions
--- a/lib/private/Files/Cache/Cache.php
+++ b/lib/private/Files/Cache/Cache.php
@ -977,7 +977,12 @@ class Cache implements ICache {
 		$path = $result->fetchOne();
 		$result->closeCursor();

-		return $path;
+		if ($path === false) {
+			return false;
+		}
+
+		// Make sure Oracle does not continue with null for empty strings
+		return (string)$path;
 	}

 	/**