Add cross-references between docs for for-each-ref and show-ref

Add cross-references between the manpages for git-for-each-ref(1) and git-show-ref(1). Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Michael Haggerty committed Jan 22, 2014 at 12:23 UTC f21e1c5d36cfbbff753cec652c21a88a129f1a27
2 files changed +5
Documentation/git-for-each-ref.txt
+4
@@ -227,6 +227,10 @@ Documentation
227 -------------
228 Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.
229
230 +SEE ALSO
231 +--------
232 +linkgit:git-show-ref[1]
233 +
234 GIT
235 ---
236 Part of the linkgit:git[1] suite
Documentation/git-show-ref.txt
+1
@@ -175,6 +175,7 @@ FILES
175
176 SEE ALSO
177 --------
178 +linkgit:git-for-each-ref[1],
179 linkgit:git-ls-remote[1],
180 linkgit:git-update-ref[1],
181 linkgit:gitrepository-layout[5]