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author | Eric Wong <e@80x24.org> | 2019-10-16 11:14:49 +0000 |
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committer | Eric Wong <e@80x24.org> | 2019-10-16 11:15:52 +0000 |
commit | f8cc21f0064a34042d149f31097336919adf70d1 (patch) | |
tree | 9e719d4ff1d2d69b9962f9b63e33cff3890a5bc0 /Documentation/include.mk | |
parent | dde1b083571ed893cbb1990f01f9e11ed804cba5 (diff) | |
download | public-inbox-f8cc21f0064a34042d149f31097336919adf70d1.tar.gz |
That's the environment documented in ncurses(3) and man(1) from the man-db.nongnu.org distribution of man.
Diffstat (limited to 'Documentation/include.mk')
-rw-r--r-- | Documentation/include.mk | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/include.mk b/Documentation/include.mk index 2878422c..07b9f2a3 100644 --- a/Documentation/include.mk +++ b/Documentation/include.mk @@ -92,7 +92,7 @@ doc_install :: install-man # n.b. not sure if our usage of man(1) is portable or not, so not # enabled by default "check" target: # check :: check-man -check_man = @echo CHECK80 $<;COLS=80 $(MAN) ./$^ | \ +check_man = @echo CHECK80 $<;COLUMNS=80 $(MAN) ./$^ | \ $(AWK) '{gsub(/\b./,"")}length>80{print;err=1}END{exit(err)}' >&2 %.1.cols : %.1; $(check_man) |