From: SeongJae Park <sj38.park@xxxxxxxxx> Hi Paul, Hope you're having great holidays. This patchset contains minor fixes for datastruct/ that found during the Korean translation[1] of it. [1] https://github.com/sjp38/perfbook-ko_KR Thanks, SJ SeongJae Park (4): datastruct: Remove unnecessary space datastruct: Add missed unbreakable spaces datastruct: Enclose NULL with \co{} datastruct: Put \cref{} content in a single line datastruct/datastruct.tex | 35 ++++++++++++++++------------------- 1 file changed, 16 insertions(+), 19 deletions(-) -- 2.17.1