Hi Paul, There remain a few places where end-of-sentence periods are followed by single spaces. Patch 1/5 is a follow-up of QQA expansion in datastruct, unrelated to end-of-sentence punctuation marks. Patch 2/5 fixes wrong spaces after "Appendix X.". Patch 3/5 updates periodcheck.pl so that punctuation marks after end-of-sentence "Appendix X" can be caught. Patch 4/5 modifies the label string of Appendix E so that the script updated in Patch 3/5 can recognize it. Patch 5/5 fixes a typo I came across while preparing this patch set. Thanks, Akira -- Akira Yokosawa (5): datastruct: Reference Figure 10.11 to clarify discussion flow treewide: Annotate end-of-sentence periods after 'Appendix X' punctcheck.pl: Add regex to catch punctuation marks after 'Appendix X' Adjust label of Appendix E 'Answers to Quick Quizzes' appendix/questions: Fix typo of missing ')' ack.tex | 2 +- appendix/questions/questions.tex | 2 +- cpu/overheads.tex | 2 +- cpu/overview.tex | 2 +- datastruct/datastruct.tex | 5 +++-- defer/rcuintro.tex | 2 +- howto/howto.tex | 12 ++++++------ qqz.sty | 2 +- utilities/punctcheck.pl | 3 ++- 9 files changed, 17 insertions(+), 15 deletions(-) -- 2.17.1