submodule: check for unstaged .gitmodules outside of config parsing

Teach 'is_staging_gitmodules_ok()' to be able to determine in the
'.gitmodules' file has unstaged changes based on the passed in index
instead of relying on a global variable which is set during the
submodule-config parsing.

Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Brandon Williams
2017-08-02 12:49:20 -07:00
committed by Junio C Hamano
parent 8fa2915971
commit 91b834807b
4 changed files with 20 additions and 18 deletions

View File

@ -286,7 +286,7 @@ int cmd_rm(int argc, const char **argv, const char *prefix)
list.entry[list.nr].name = xstrdup(ce->name);
list.entry[list.nr].is_submodule = S_ISGITLINK(ce->ce_mode);
if (list.entry[list.nr++].is_submodule &&
!is_staging_gitmodules_ok())
!is_staging_gitmodules_ok(&the_index))
die (_("Please stage your changes to .gitmodules or stash them to proceed"));
}