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author | 2019-03-16 21:35:48 +0000 | |
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committer | 2019-03-16 21:35:48 +0000 | |
commit | 45b05eb0e760705106bb43ced2e23ae0f6e69fd9 (patch) | |
tree | bb8df42499720b45bcbbdafb3a53324d4e7706e0 /regress/char/hyphen | |
parent | 72861f3e14542e73d6ffe973dc172e3f9ce1f843 (diff) | |
download | mandoc-45b05eb0e760705106bb43ced2e23ae0f6e69fd9.tar.gz mandoc-45b05eb0e760705106bb43ced2e23ae0f6e69fd9.tar.zst mandoc-45b05eb0e760705106bb43ced2e23ae0f6e69fd9.zip |
When drawing a horizontal line in tbl(7) UTF-8 output, it is not
sufficient to look at two data rows, but up to three are needed:
the one above to identify vertical lines branching off upward, the
row itself (in case the line is in a data row rather than a layout
line) to figure out the horizontal line style, and the row below
to identify vertical lines branching off downward.
As an example, bentley@ reported from the mpv(1) manual page that
in a tbl(7) having a vertical line in the middle and a horizontal
line in the bottom data row, the vertical line extended below the
bottom horizontal line.
Diffstat (limited to 'regress/char/hyphen')
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