diff options
Diffstat (limited to 'tree-diff.c')
| -rw-r--r-- | tree-diff.c | 31 |
1 files changed, 8 insertions, 23 deletions
diff --git a/tree-diff.c b/tree-diff.c index ccf9d7c8f..11c355017 100644 --- a/tree-diff.c +++ b/tree-diff.c @@ -254,7 +254,9 @@ static void try_to_follow_renames(struct tree_desc *t1, struct tree_desc *t2, co path[0] = p->one->path; path[1] = NULL; free_pathspec(&opt->pathspec); - parse_pathspec(&opt->pathspec, PATHSPEC_ALL_MAGIC, 0, "", path); + parse_pathspec(&opt->pathspec, + PATHSPEC_ALL_MAGIC & ~PATHSPEC_LITERAL, + PATHSPEC_LITERAL_PATH, "", path); /* * The caller expects us to return a set of vanilla @@ -292,14 +294,10 @@ int diff_tree_sha1(const unsigned char *old, const unsigned char *new, const cha unsigned long size1, size2; int retval; - tree1 = read_object_with_reference(old, tree_type, &size1, NULL); - if (!tree1) - die("unable to read source tree (%s)", sha1_to_hex(old)); - tree2 = read_object_with_reference(new, tree_type, &size2, NULL); - if (!tree2) - die("unable to read destination tree (%s)", sha1_to_hex(new)); - init_tree_desc(&t1, tree1, size1); - init_tree_desc(&t2, tree2, size2); + tree1 = fill_tree_descriptor(&t1, old); + tree2 = fill_tree_descriptor(&t2, new); + size1 = t1.size; + size2 = t2.size; retval = diff_tree(&t1, &t2, base, opt); if (!*base && DIFF_OPT_TST(opt, FOLLOW_RENAMES) && diff_might_be_rename()) { init_tree_desc(&t1, tree1, size1); @@ -313,18 +311,5 @@ int diff_tree_sha1(const unsigned char *old, const unsigned char *new, const cha int diff_root_tree_sha1(const unsigned char *new, const char *base, struct diff_options *opt) { - int retval; - void *tree; - unsigned long size; - struct tree_desc empty, real; - - tree = read_object_with_reference(new, tree_type, &size, NULL); - if (!tree) - die("unable to read root tree (%s)", sha1_to_hex(new)); - init_tree_desc(&real, tree, size); - - init_tree_desc(&empty, "", 0); - retval = diff_tree(&empty, &real, base, opt); - free(tree); - return retval; + return diff_tree_sha1(NULL, new, base, opt); } |