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2017-01-23Documentation: remove unneeded argument in cat-texi.perlLibravatar brian m. carlson1-2/+2
The newly-added use of the warnings pragma exposes that the $menu[0] argument to printf has long been silently ignored, since there is no format specifier for it. It doesn't appear that the argument is actually needed, either: there is no reason to insert the name of one particular documentation page anywhere in the header that's being generated. Remove the unused argument, and since the format specification functionality is no longer needed, convert the printf to a simple print. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-01-23Documentation: modernize cat-texi.perlLibravatar brian m. carlson1-6/+9
Good style for Perl includes using the strict and warnings pragmas, and preferring lexical file handles over bareword file handles. Using lexical file handles necessitates being explicit when $_ is printed, so that Perl does not get confused and instead print the glob ref. The benefit of this modernization is that a formerly obscured bug is now visible, which will be fixed in a followup patch. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-01-23Documentation: fix warning in cat-texi.perlLibravatar brian m. carlson1-1/+1
Newer versions of Perl produce the warning "Unescaped left brace in regex is deprecated, passed through in regex" when an unescaped left brace occurs in a regex. Escape the brace to avoid this warning. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-03Documentation: Strip texinfo anchors to avoid duplicatesLibravatar Martin von Gagern1-0/+1
This keeps texinfo 5.x happy. See https://bugs.gentoo.org/464210. Signed-off-by: Martin von Gagern <Martin.vGagern@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-12-29Fix the building of gitman.info documentLibravatar Teemu Likonen1-2/+6
"makeinfo" failed to generate gitman.info from gitman.texi input file because the combined manual page file contains several nodes with the same name (DESCRIPTION, OPTIONS, SEE ALSO etc.). An Info document should contain unique node names. This patch creates a simple (read: ugly) work-around by suppressing the validation of the final Info file. Jumping to nodes in the Info document still works but they are not very useful. Common man-page headings like DESCRIPTION and OPTIONS appear in the Info node list and they point to the man page where they appear first (that is git-add currently). Also, this patch adds directory-entry information for Info document to make the document appear in the top-level Info directory. Signed-off-by: Teemu Likonen <tlikonen@iki.fi> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-12Documentation: exclude @pxref{[REMOTES]} from texinfo intermediate outputLibravatar Junio C Hamano1-1/+1
We already had a hack to exclude @pxref{[URLS]} from the texi stream that refers to nonexistent anchor. This allows "make info" to produce gitman.info again. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-10Documentation: add gitman.info targetLibravatar Junio C Hamano1-0/+38
Signed-off-by: Junio C Hamano <gitster@pobox.com>