Apache install on Win32, PHP 4.4.6 and fresh SVN install : the "Write" page spits several error messages:
Warning: date() [function.date]: Windows does not support dates prior to midnight (00:00:00), January 1, 1970 in E:\home\ozh\wordpress\wp-includes\functions.php on line 107
This is caused by date_i18n() when called by wp_post_revision_title():
- $revision->post_modified_gmt is NULL
- strtotime( $revision->post_modified_gmt . ' +0000' ) is -1 (5.1.0: strtotime now returns FALSE on failure, instead of -1)
Simple patch attached: make sure date_i18n() isnt given -1 as a timestamp argument.
Sidenote: I can swear I'll submit more tickets when this stupid wiki syntax is improved.