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-rw-r--r--README24
1 files changed, 14 insertions, 10 deletions
diff --git a/README b/README
index 192415199..50ec12596 100644
--- a/README
+++ b/README
@@ -374,7 +374,7 @@ Reader options
`...` to ellipses. Nonbreaking spaces are inserted after certain
abbreviations, such as "Mr." (Note: This option is selected automatically
when the output format is `latex` or `context`, unless `--no-tex-ligatures`
- is used.)
+ is used. It has no effect for `latex` input.)
`--old-dashes`
@@ -651,15 +651,19 @@ Options affecting specific writers
`--no-tex-ligatures`
-: Do not convert quotation marks, apostrophes, and dashes to
- the TeX ligatures when writing LaTeX or ConTeXt. Instead, just
- use literal unicode characters. This is needed for using advanced
- OpenType features with `xelatex` and `lualatex`. Note: normally
- `--smart` is selected automatically for LaTeX and ConTeXt
- output, but it must be specified explicitly if `--no-tex-ligatures`
- is selected. If you use literal curly quotes, dashes, and ellipses
- in your source, then you may want to use `--no-tex-ligatures`
- without `--smart`.
+: Do not use the TeX ligatures for quotation marks, apostrophes,
+ and dashes (`` `...' ``, ` ``..'' `, `--`, `---`) when
+ writing or reading LaTeX or ConTeXt. In reading LaTeX,
+ parse the characters `` ` ``, `'`, and `-` literally, rather
+ than parsing ligatures for quotation marks and dashes. In
+ writing LaTeX or ConTeXt, print unicode quotation mark and
+ dash characters literally, rather than converting them to
+ the standard ASCII TeX ligatures. Note: normally `--smart`
+ is selected automatically for LaTeX and ConTeXt output, but
+ it must be specified explicitly if `--no-tex-ligatures` is
+ selected. If you use literal curly quotes, dashes, and
+ ellipses in your source, then you may want to use
+ `--no-tex-ligatures` without `--smart`.
`--listings`