commit ded2c097bae67e00f8b4f3f777a516254207ca15
author Xiaolong Ye <xiaolong.ye@intel.com> Tue Apr 26 15:51:21 2016 +0800
committer Junio C Hamano <gitster@pobox.com> Tue Apr 26 10:49:57 2016 -0700
tree ee389ffe8d5a76213d690bef3645f1661b95a272
parent 90f7b16b3adc78d4bbabbd426fb69aa78c714f71

patch-ids: make commit_patch_id() a public helper function

Make commit_patch_id() available to other builtins.

Signed-off-by: Xiaolong Ye <xiaolong.ye@intel.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

patch-ids.h

diff --git a/patch-ids.h b/patch-ids.h
index c8c7ca1..eeb56b3 100644
--- a/patch-ids.h
+++ b/patch-ids.h
@@ -13,6 +13,8 @@
 	struct patch_id_bucket *patches;
 };
 
+int commit_patch_id(struct commit *commit, struct diff_options *options,
+		    unsigned char *sha1);
 int init_patch_ids(struct patch_ids *);
 int free_patch_ids(struct patch_ids *);
 struct patch_id *add_commit_patch_id(struct commit *, struct patch_ids *);