Fix off by 1 error when displaying the number of a line with an error

Change-Id: I876ba04f6903127a9d5adedfe0a5e2598a90068c

diff --git a/tests/phpunit/documentation/ReleaseNotesTest.php b/tests/phpunit/documentation/ReleaseNotesTest.php
index 05742d7..d8d0fdc 100644 (file)
--- a/tests/phpunit/documentation/ReleaseNotesTest.php
+++ b/tests/phpunit/documentation/ReleaseNotesTest.php
@@ -49,7 +49,8 @@ class ReleaseNotesTest extends MediaWikiTestCase {
                        "$type file '$fileName' is inaccessible."
                );
 
                        "$type file '$fileName' is inaccessible."
                );
 

-               foreach ( $file as $num => $line ) {
+               foreach ( $file as $i => $line ) {
+                       $num = $i + 1;

                        $this->assertLessThanOrEqual(
                                // FILE_IGNORE_NEW_LINES drops the \n at the EOL, so max length is 80 not 81.
                                80,
                        $this->assertLessThanOrEqual(
                                // FILE_IGNORE_NEW_LINES drops the \n at the EOL, so max length is 80 not 81.
                                80,