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| author | Eric Blake <eblake@redhat.com> | 2014-05-13 15:34:30 -0600 |
|---|---|---|
| committer | Eric Blake <eblake@redhat.com> | 2014-05-13 15:34:30 -0600 |
| commit | f5ef8cf7b90a1400b7955904a82814edb2a7d71e (patch) | |
| tree | 1515dfcd6f6ab102f963eaf0fe7edd3180a2cd27 | |
| parent | 12d9ca5eef1e839aa61f7e821fa4b2bee4c63d23 (diff) | |
| download | m4-f5ef8cf7b90a1400b7955904a82814edb2a7d71e.tar.gz | |
doc: fix line-wrapped macro definitions
The html rendering of the manual ate a comma and inserted an
awkward line wrap for the "example" macro prototype:
https://www.gnu.org/software/m4/manual/m4-1.4.17/html_node/Manual.html
As documented in autoconf, use of @c does not work for macros
which are designed for inline use within @deffn and friends.
http://git.savannah.gnu.org/gitweb/?p=autoconf.git;a=commitdiff;h=a357718
* doc/m4.texi: Drop bogus @c.
Reported by Marijn Schouten, fix by Patrice Dumas copied from
autoconf code base.
Signed-off-by: Eric Blake <eblake@redhat.com>
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | doc/m4.texi | 4 |
2 files changed, 9 insertions, 2 deletions
@@ -1,3 +1,10 @@ +2014-05-13 Eric Blake <eblake@redhat.com> + + doc: fix line-wrapped macro definitions + * doc/m4.texi: Drop bogus @c. + Reported by Marijn Schouten, fix by Patrice Dumas copied from + autoconf code base. + 2014-02-05 Vitezslav Crhonek <vcrhonek@redhat.com> (tiny change) main: diagnose unsupported --word-regexp diff --git a/doc/m4.texi b/doc/m4.texi index 1f142909..2960cff9 100644 --- a/doc/m4.texi +++ b/doc/m4.texi @@ -23,7 +23,7 @@ @c The ARG is an optional argument. To be used for macro arguments in @c their documentation (@defmac). @macro ovar{varname} -@r{[}@var{\varname\}@r{]}@c +@r{[}@var{\varname\}@r{]} @end macro @c @dvar{ARG, DEFAULT} @@ -31,7 +31,7 @@ @c The ARG is an optional argument, defaulting to DEFAULT. To be used @c for macro arguments in their documentation (@defmac). @macro dvar{varname, default} -@r{[}@var{\varname\} = @samp{\default\}@r{]}@c +@r{[}@var{\varname\} = @samp{\default\}@r{]} @end macro @comment %**end of header |