[PATCH] git: git-commit-script ignores $GIT_DIR

diff --git a/commit.h b/commit.h
index ce0b436711161d667eb9c067d343b82bad20f21d..edfdc12cf6a65a05acd87817bf3a0b01239df5ec 100644 (file)
--- a/commit.h
+++ b/commit.h
@@ -14,17 +14,19 @@ struct commit {
        unsigned long date;
        struct commit_list *parents;
        struct tree *tree;
+       char *buffer;
 };
 
 extern const char *commit_type;
 
 struct commit *lookup_commit(unsigned char *sha1);
+struct commit *lookup_commit_reference(unsigned char *sha1);
 
 int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size);
 
 int parse_commit(struct commit *item);
 
-void commit_list_insert(struct commit *item, struct commit_list **list_p);
+struct commit_list * commit_list_insert(struct commit *item, struct commit_list **list_p);
 
 void free_commit_list(struct commit_list *list);