postgres.git / summary / log / commit / refs

commit    6678b58d7810b7471f00af66423aecb08f87a32a
Author:   Nathan Bossart <nathan@postgresql.org>
Date:     Mon Jun 15 17:16:38 2026 +0000
First released in: 14.24, 15.19, 16.15, 17.11, 18.6

    doc: Fix "Prev" link.
    
    Presently, the "Prev" link on the page for background workers sends
    you to the middle of the previous chapter instead of the actual
    previous page.  This appears to be caused by a libxml2 bug, but
    regardless, a minimal fix is to change the link generation code to
    use [position()=last()] instead of [last()] in the predicate on the
    union of reverse axes.
    
    Reviewed-by: Ayush Tiwari <ayushtiwari.slg01@gmail.com>
    Discussion: https://postgr.es/m/aim4AZorFKaC7Wrf%40nathan
    Backpatch-through: 14


 doc/src/sgml/stylesheet-speedup-xhtml.xsl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/src/sgml/stylesheet-speedup-xhtml.xsl b/doc/src/sgml/stylesheet-speedup-xhtml.xsl
index da0f2b5a970..a3b3692ba03 100644
--- a/doc/src/sgml/stylesheet-speedup-xhtml.xsl
+++ b/doc/src/sgml/stylesheet-speedup-xhtml.xsl
@@ -208,7 +208,7 @@
              |ancestor::article[1]
              |ancestor::topic[1]
              |preceding::sect1[1]
-             |ancestor::sect1[1])[last()]"/>
+             |ancestor::sect1[1])[position()=last()]"/>
 
   <xsl:variable name="next"
     select="(following::book[1]


[parent: 8ebbf79a83e4]