git tag: mention versionsort.prereleaseSuffix in manpage

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Michael Haggerty committed Apr 23, 2015 at 14:27 UTC 64f7a26494f955f56510d82ba7f07fa8b85a2317
1 file changed +7 -4
Documentation/git-tag.txt
+7 -4
@@ -98,10 +98,13 @@ OPTIONS
98 --sort=<type>::
99 Sort in a specific order. Supported type is "refname"
100 (lexicographic order), "version:refname" or "v:refname" (tag
101 - names are treated as versions). Prepend "-" to reverse sort
102 - order. When this option is not given, the sort order defaults to the
103 - value configured for the 'tag.sort' variable if it exists, or
104 - lexicographic order otherwise. See linkgit:git-config[1].
101 + names are treated as versions). The "version:refname" sort
102 + order can also be affected by the
103 + "versionsort.prereleaseSuffix" configuration variable. Prepend
104 + "-" to reverse sort order. When this option is not given, the
105 + sort order defaults to the value configured for the 'tag.sort'
106 + variable if it exists, or lexicographic order otherwise. See
107 + linkgit:git-config[1].
108
109 --column[=<options>]::
110 --no-column::