specifying '--recurse-submodules=check|on-demand|no'.
If not set, 'no' is used by default, unless 'submodule.recurse' is
set (in which case a 'true' value means 'on-demand').
+
+push.useForceIfIncludes::
+ If set to "true", it is equivalent to specifying
+ `--force-if-includes` as an option to linkgit:git-push[1]
+ in the command line. Adding `--no-force-if-includes` at the
+ time of push overrides this configuration setting.