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authorNorbert Preining <norbert@preining.info>2020-03-15 03:01:24 +0000
committerNorbert Preining <norbert@preining.info>2020-03-15 03:01:24 +0000
commit87cddce361c3b477029d13b27bdaa57190b2d74b (patch)
tree0b8f15ef416645c1438cdc4228a1ddb44691b17c /systems/doc/luatex/luatex-modifications.tex
parent942e56ba7d147d18d379305e76f064cec0aade7d (diff)
CTAN sync 202003150301
Diffstat (limited to 'systems/doc/luatex/luatex-modifications.tex')
-rw-r--r--systems/doc/luatex/luatex-modifications.tex5
1 files changed, 4 insertions, 1 deletions
diff --git a/systems/doc/luatex/luatex-modifications.tex b/systems/doc/luatex/luatex-modifications.tex
index b7ce6ca2bd..747945f55f 100644
--- a/systems/doc/luatex/luatex-modifications.tex
+++ b/systems/doc/luatex/luatex-modifications.tex
@@ -262,7 +262,10 @@ backend are decoupled as much as possible.
\startitem
When \lpr {adjustspacing} has value~2, hz optimization will be applied to
glyphs and kerns. When the value is~3, only glyphs will be treated. A value
- smaller than~2 disables this feature.
+ smaller than~2 disables this feature. With value of 1, font expansion is
+ applied after \TEX's normal paragraph breaking routines have broken the
+ paragraph into lines. In this case, line breaks are identical to standard
+ \TEX\ behavior (as with \PDFTEX).
\stopitem
\startitem