link to gitmodules page at the beginning of git-submodule documentation

This way the user does not have to scroll down to the bottom to find it. Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Heiko Voigt committed May 14, 2012 at 19:32 UTC cb2df369804e9633f21f00be5ffb1a581955c956
1 file changed +3 -3
Documentation/git-submodule.txt
+3 -3
@@ -43,9 +43,9 @@ if you choose to go that route.
43 Submodules are composed from a so-called `gitlink` tree entry
44 in the main repository that refers to a particular commit object
45 within the inner repository that is completely separate.
46 -A record in the `.gitmodules` file at the root of the source
47 -tree assigns a logical name to the submodule and describes
48 -the default URL the submodule shall be cloned from.
46 +A record in the `.gitmodules` (see linkgit:gitmodules[5]) file at the
47 +root of the source tree assigns a logical name to the submodule and
48 +describes the default URL the submodule shall be cloned from.
49 The logical name can be used for overriding this URL within your
50 local repository configuration (see 'submodule init').
51