ident: rename IDENT_ERROR_ON_NO_NAME to IDENT_STRICT

diff --git a/Documentation/git-submodule.txt b/Documentation/git-submodule.txt
index 6ec3fef0799222e67cb176d00aae2f583004032d..c83a856574667e2e1fdac01244139bd2d56217ec 100644 (file)
--- a/Documentation/git-submodule.txt
+++ b/Documentation/git-submodule.txt
@@ -79,7 +79,12 @@ to exist in the superproject. If <path> is not given, the
 <repository> is the URL of the new submodule's origin repository.
 This may be either an absolute URL, or (if it begins with ./
 or ../), the location relative to the superproject's origin
-repository. If the superproject doesn't have an origin configured
+repository (Please note that to specify a repository 'foo.git'
+which is located right next to a superproject 'bar.git', you'll
+have to use '../foo.git' instead of './foo.git' - as one might expect
+when following the rules for relative URLs - because the evaluation
+of relative URLs in Git is identical to that of relative directories).
+If the superproject doesn't have an origin configured
 the superproject is its own authoritative upstream and the current
 working directory is used instead.
 +
@@ -135,7 +140,8 @@ update::
        checkout the commit specified in the index of the containing repository.
        This will make the submodules HEAD be detached unless `--rebase` or
        `--merge` is specified or the key `submodule.$name.update` is set to
-       `rebase`, `merge` or `none`.
+       `rebase`, `merge` or `none`. `none` can be overriden by specifying
+       `--checkout`.
 +
 If the submodule is not yet initialized, and you just want to use the
 setting as stored in .gitmodules, you can automatically initialize the
@@ -143,10 +149,6 @@ submodule with the `--init` option.
 +
 If `--recursive` is specified, this command will recurse into the
 registered submodules, and update any nested submodules within.
-+
-If the configuration key `submodule.$name.update` is set to `none` the
-submodule with name `$name` will not be updated by default. This can be
-overriden by adding `--checkout` to the command.
 
 summary::
        Show commit summary between the given commit (defaults to HEAD) and
@@ -185,7 +187,7 @@ commit for each submodule.
 sync::
        Synchronizes submodules' remote URL configuration setting
        to the value specified in .gitmodules. It will only affect those
-       submodules which already have an url entry in .git/config (that is the
+       submodules which already have a URL entry in .git/config (that is the
        case when they are initialized or freshly added). This is useful when
        submodule URLs change upstream and you need to update your local
        repositories accordingly.