diff options
| -rw-r--r-- | sequencer.c | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/sequencer.c b/sequencer.c index ff0b3f4f06..1964977545 100644 --- a/sequencer.c +++ b/sequencer.c @@ -1734,34 +1734,25 @@ static int allow_empty(struct repository *r, int index_unchanged, originally_empty; /* - * Four cases: + * For a commit that is initially empty, allow_empty determines if it + * should be kept or not * - * (1) we do not allow empty at all and error out. - * - * (2) we allow ones that were initially empty, and - * just drop the ones that become empty - * - * (3) we allow ones that were initially empty, but - * halt for the ones that become empty; - * - * (4) we allow both. + * For a commit that becomes empty, keep_redundant_commits and + * drop_redundant_commits determine whether the commit should be kept or + * dropped. If neither is specified, halt. */ - if (!opts->allow_empty) - return 0; /* let "git commit" barf as necessary */ - index_unchanged = is_index_unchanged(r); if (index_unchanged < 0) return index_unchanged; if (!index_unchanged) return 0; /* we do not have to say --allow-empty */ - if (opts->keep_redundant_commits) - return 1; - originally_empty = is_original_commit_empty(commit); if (originally_empty < 0) return originally_empty; if (originally_empty) + return opts->allow_empty; + else if (opts->keep_redundant_commits) return 1; else if (opts->drop_redundant_commits) return 2; |