commit: remove unused inline function single_parent()

53b2c823f6 (revision walker: mini clean-up) added the function in 2007,
but it was never used, so we should be able to get rid of it now.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
René Scharfe 2017-08-19 10:12:45 +02:00 committed by Junio C Hamano
parent 4d7268b888
commit 24da8a26a9

View file

@ -313,11 +313,6 @@ extern int interactive_add(int argc, const char **argv, const char *prefix, int
extern int run_add_interactive(const char *revision, const char *patch_mode,
const struct pathspec *pathspec);
static inline int single_parent(struct commit *commit)
{
return commit->parents && !commit->parents->next;
}
struct commit_list *reduce_heads(struct commit_list *heads);
struct commit_extra_header {