Merge branch 'nd/ita-empty-commit'

When new paths were added by "git add -N" to the index, it was
enough to circumvent the check by "git commit" to refrain from
making an empty commit without "--allow-empty".  The same logic
prevented "git status" to show such a path as "new file" in the
"Changes not staged for commit" section.

* nd/ita-empty-commit:
  commit: don't be fooled by ita entries when creating initial commit
  commit: fix empty commit creation when there's no changes but ita entries
  diff: add --ita-[in]visible-in-index
  diff-lib: allow ita entries treated as "not yet exist in index"
This commit is contained in:
Junio C Hamano
2016-10-27 14:58:50 -07:00
9 changed files with 89 additions and 13 deletions

4
diff.c
View File

@ -3987,6 +3987,10 @@ int diff_opt_parse(struct diff_options *options,
return parse_submodule_opt(options, arg);
else if (skip_prefix(arg, "--ws-error-highlight=", &arg))
return parse_ws_error_highlight_opt(options, arg);
else if (!strcmp(arg, "--ita-invisible-in-index"))
options->ita_invisible_in_index = 1;
else if (!strcmp(arg, "--ita-visible-in-index"))
options->ita_invisible_in_index = 0;
/* misc options */
else if (!strcmp(arg, "-z"))