[wp-trac] [WordPress Trac] #31521: wp_title if archive of year w/o permalink fires php notice in locale.php

[WordPress Trac]

#31521: wp_title if archive of year w/o permalink fires php notice in locale.php
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 Reporter:  michelwppi                  |       Owner:
     Type:  defect (bug)                |      Status:  new
 Priority:  normal                      |   Milestone:  Future Release
Component:  General                     |     Version:  4.1.1
 Severity:  normal                      |  Resolution:
 Keywords:  needs-patch good-first-bug  |     Focuses:  template
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Comment (by davidmosterd):

 I was discussing with @herregroen that we could also just move the
 ```$wp_locale->get_month( $my_month )``` check to the conditional echo.
 That would minimize the adjustment to the code and solve the issue as
 well. Like so:

 ```$title    = $my_year . ( $my_month ? $t_sep . $wp_locale->get_month(
 $my_month ) : '' ) . ( $my_day ? $t_sep . $my_day : '' );```

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Ticket URL: <https://core.trac.wordpress.org/ticket/31521#comment:6>
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