Fix test by using a format specifier for resource to int conversion

Girgias · Girgias · commit a51869a20207 · 2021-09-17T23:05:35.000+01:00
Surprised this worked for so long
diff --git a/ext/spl/tests/bug62978.phpt b/ext/spl/tests/bug62978.phpt
@@ -49,5 +49,5 @@ bool(false)
 
 Warning: Resource ID#%d used as offset, casting to integer (%d) in %sbug62978.php on line %d
 
-Warning: Undefined array key 5 in %s on line %d
+Warning: Undefined array key %d in %s on line %d
 NULL
