Maybe fix this Windows test?

Author: Girgias

ext/standard/tests/file/tempnam_variation7-win32.phpt

@@ -99,13 +99,13 @@ File created in => temp dir
 Warning: tempnam() expects parameter 1 to be a valid path, string given in %stempnam_variation7-win32.php on line %d
 -- File is not created --
 
-Warning: unlink(): %r(Invalid argument|No such file or directory ())%r in %s on line %d
+Warning: unlink(): %r(Invalid argument|No such file or directory)%r () in %s on line %d
 -- Iteration 7 --
 
 Warning: tempnam() expects parameter 1 to be a valid path, array given in %s on line %d
 -- File is not created --
 
-Warning: unlink(): %r(Invalid argument|No such file or directory ())%r in %s on line %d
+Warning: unlink(): %r(Invalid argument|No such file or directory)%r () in %s on line %d
 -- Iteration 8 --
 
 Notice: tempnam(): file created in the system's temporary directory in %stempnam_variation7-win32.php on line %d