[drupal-devel] [bug] Section depth for printer-friendly output off-by-one error

puregin drupal-devel at drupal.org
Thu May 5 23:38:11 UTC 2005

Issue status update for http://drupal.org/node/22123

 Project:      Drupal
 Version:      cvs
 Component:    book.module
 Category:     bug reports
 Priority:     critical
 Assigned to:  puregin
 Reported by:  puregin
 Updated by:   puregin
 Status:       patch
 Attachment:   http://drupal.org/files/issues/book_printer_friendly_depth.patch (583 bytes)

Proper subsections of a top-level section in printer-friendly output
have level equal to the parent.

That is, we have 

Structure:     Expected depth  Actual depth
section 1           1                      1
section 1.1         2                      1
  section 1.1.1     3                      2
section 1.2         2                      1

The attached patch is a one-line change.  It increments $depth before
calling book_print_recurse() from book_print().

I'm marking this as critical since it is interfering with generation of
PDF from the Handbook.



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