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| author |  Kirill Smelkov <kirr@mns.spb.ru> | 2014-02-05 20:57:11 +0400 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2014-02-05 10:50:36 -0800 |
| commit | 7bc4ec01dde22be0156d64ef77db7364a11cb859 (patch) | |
| tree | a2caa722f1de890f083f4f6cf8170553c554dc9e | |
| parent | tree-diff: convert diff_root_tree_sha1() to just call diff_tree_sha1 with old... (diff) | |
| download | tgif-7bc4ec01dde22be0156d64ef77db7364a11cb859.tar.xz | |
line-log: convert to using diff_tree_sha1()
Since diff_tree_sha1() can now accept empty trees via NULL sha1, we
could just call it without manually reading trees into tree_desc and
duplicating code.
Cc: Thomas Rast <tr@thomasrast.ch>
Signed-off-by: Kirill Smelkov <kirr@mns.spb.ru>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | line-log.c | 26 |
1 files changed, 2 insertions, 24 deletions
diff --git a/line-log.c b/line-log.c index 717638b333..1500101058 100644 --- a/line-log.c +++ b/line-log.c @@ -766,16 +766,6 @@ void line_log_init(struct rev_info *rev, const char *prefix, struct string_list } } -static void load_tree_desc(struct tree_desc *desc, void **tree, - const unsigned char *sha1) -{ - unsigned long size; - *tree = read_object_with_reference(sha1, tree_type, &size, NULL); - if (!*tree) - die("Unable to read tree (%s)", sha1_to_hex(sha1)); - init_tree_desc(desc, *tree, size); -} - static int count_parents(struct commit *commit) { struct commit_list *parents = commit->parents; @@ -842,18 +832,11 @@ static void queue_diffs(struct line_log_data *range, struct diff_queue_struct *queue, struct commit *commit, struct commit *parent) { - void *tree1 = NULL, *tree2 = NULL; - struct tree_desc desc1, desc2; - assert(commit); - load_tree_desc(&desc2, &tree2, commit->tree->object.sha1); - if (parent) - load_tree_desc(&desc1, &tree1, parent->tree->object.sha1); - else - init_tree_desc(&desc1, "", 0); DIFF_QUEUE_CLEAR(&diff_queued_diff); - diff_tree(&desc1, &desc2, "", opt); + diff_tree_sha1(parent ? parent->tree->object.sha1 : NULL, + commit->tree->object.sha1, "", opt); if (opt->detect_rename) { filter_diffs_for_paths(range, 1); if (diff_might_be_rename()) @@ -861,11 +844,6 @@ static void queue_diffs(struct line_log_data *range, filter_diffs_for_paths(range, 0); } move_diff_queue(queue, &diff_queued_diff); - - if (tree1) - free(tree1); - if (tree2) - free(tree2); } static char *get_nth_line(long line, unsigned long *ends, void *data) |