zint.1.pmd: fix guarddescent arg (may be float) (sigh).

This commit is contained in:
gitlost 2022-05-24 21:54:44 +01:00
parent 71e72d7ecb
commit 7741c853e0
3 changed files with 9 additions and 8 deletions

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@ -172,10 +172,10 @@ Paintbrush (`PCX`), Portable Network Format (`PNG`), Scalable Vector Graphic (`S
: For Data Matrix in GS1 mode, use `GS` (0x1D) as the GS1 data separator instead of `FNC1`.
`--guarddescent=INTEGER`
`--guarddescent=NUMBER`
: For UPC/EAN symbols, set the height of the guard bars' descent, where *INTEGER* is in integral multiples of the
X-dimension.
: For UPC/EAN symbols, set the height of the guard bars' descent, where *NUMBER* is in multiples of the X-dimension.
*NUMBER* may be floating-point.
`--height=NUMBER`