master updated (57b42f2828 -> 16fe681333)

[Patrice Dumas]

pertusus pushed a change to branch master.

    from 57b42f2828 * tp/Texinfo/XS/convert/convert_html.c (direction_a): 
rename direction_anchor as direction_a.  Update callers.
     new 22107405a2 * tp/Texinfo/Convert/HTML.pm (_convert_explained_command): 
convert explanation string only once, where it appears initially and reuse the 
string instead of re-converting when an explanation is needed.
     new 16fe681333 * tp/Texinfo/Convert/HTML.pm (_convert_explained_command): 
remove element_explanation_content now that it is not required as there is no 
possibility of infinite recursive expansions any more.


Summary of changes:
 ChangeLog                            | 12 ++++++++++
 tp/Texinfo/Convert/HTML.pm           | 46 +++++-------------------------------
 tp/Texinfo/XS/main/converter_types.h |  2 --
 3 files changed, 18 insertions(+), 42 deletions(-)