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author | Ingo Schwarze <schwarze@openbsd.org> | 2017-05-01 20:54:59 +0000 |
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committer | Ingo Schwarze <schwarze@openbsd.org> | 2017-05-01 20:54:59 +0000 |
commit | 6c15e105c300035bdfa80357fba9f423e59d4f8d (patch) | |
tree | 26cd4021243beb6f749f3a770ae611bcda3d9f57 /regress/tbl/mod/expand-toowide.out_ascii | |
parent | 59d32b6b6f099db4e98d14846f92c95838026d6d (diff) | |
download | mandoc-6c15e105c300035bdfa80357fba9f423e59d4f8d.tar.gz |
When trying to expand some columns in a table where the sum of the
widths of the remaining columns is already wider than the line
length, underflowing size_t and dying from ENOMEM is the wrong plan.
Instead, simply refrain from expanding anything in such a situation,
avoiding a crash that tb@ found with afl.
Diffstat (limited to 'regress/tbl/mod/expand-toowide.out_ascii')
-rw-r--r-- | regress/tbl/mod/expand-toowide.out_ascii | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/regress/tbl/mod/expand-toowide.out_ascii b/regress/tbl/mod/expand-toowide.out_ascii new file mode 100644 index 00000000..066fdf90 --- /dev/null +++ b/regress/tbl/mod/expand-toowide.out_ascii @@ -0,0 +1,23 @@ +TBL-MOD-EXPAND-TOOWIDE(1) General Commands Manual TBL-MOD-EXPAND-TOOWIDE(1) + + + +NNAAMMEE + tbl-mod-expand-toowide - try to expand columns in a table that is + already too wide + +DDEESSCCRRIIPPTTIIOONN + In this + section, the + line length + is limited to + 20 + characters. + + x 1234567890 x + + Now we are back to the default terminal width. + + + +OpenBSD May 1, 2017 TBL-MOD-EXPAND-TOOWIDE(1) |