ref-filter: introduce handler function for each atom

diff --git a/builtin/for-each-ref.c b/builtin/for-each-ref.c
index 75218506e40d919fc790f194ddfeb0c4772cc7aa..40f343b6a36fc76271e53d842b92f8ab4c161d38 100644 (file)
--- a/builtin/for-each-ref.c
+++ b/builtin/for-each-ref.c
@@ -9,6 +9,7 @@ static char const * const for_each_ref_usage[] = {
        N_("git for-each-ref [<options>] [<pattern>]"),
        N_("git for-each-ref [--points-at <object>]"),
        N_("git for-each-ref [(--merged | --no-merged) [<object>]]"),
+       N_("git for-each-ref [--contains [<object>]]"),
        NULL
 };
 
@@ -41,6 +42,7 @@ int cmd_for_each_ref(int argc, const char **argv, const char *prefix)
                             parse_opt_object_name),
                OPT_MERGED(&filter, N_("print only refs that are merged")),
                OPT_NO_MERGED(&filter, N_("print only refs that are not merged")),
+               OPT_CONTAINS(&filter.with_commit, N_("print only refs which contain the commit")),
                OPT_END(),
        };