undef/git-commit-vandalism
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[PATCH] Teach ls-tree about commit objects

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Updates ls-tree.c to use read_tree_with_tree_or_commit_sha1()
function.  The command can take either tree or commit IDs with
this patch.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Junio C Hamano 2005-04-20 18:06:50 -07:00 committed by Linus Torvalds
parent c1fdf2a6ab
commit 23b127ed08
1 changed files with 5 additions and 6 deletions
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11
ls-tree.c
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@ -24,9 +24,9 @@ static void print_path_prefix(struct path_prefix *prefix)
} }
static void list_recursive(void *buffer, static void list_recursive(void *buffer,
unsigned char *type, const unsigned char *type,
unsigned long size, unsigned long size,
struct path_prefix *prefix) struct path_prefix *prefix)
{ {
struct path_prefix this_prefix; struct path_prefix this_prefix;
this_prefix.prev = prefix; this_prefix.prev = prefix;
@ -72,12 +72,11 @@ static int list(unsigned char *sha1)
{ {
void *buffer; void *buffer;
unsigned long size; unsigned long size;
char type[20];
buffer = read_sha1_file(sha1, type, &size); buffer = read_tree_with_tree_or_commit_sha1(sha1, &size, 0);
if (!buffer) if (!buffer)
die("unable to read sha1 file"); die("unable to read sha1 file");
list_recursive(buffer, type, size, NULL); list_recursive(buffer, "tree", size, NULL);
return 0; return 0;
} }