X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=log-tree.c;h=35be33aaf73e0b53cb9ece09bba5f1e12de4b99d;hb=e27e609bbf81271318d99f2643f378f3fde6c6c6;hp=fbe139920ab0eada09dc921c152236d9676da44c;hpb=284fe4beb6b4835ef6857cd56b34c70c1d12b14d;p=git.git

diff --git a/log-tree.c b/log-tree.c
index fbe139920..35be33aaf 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -114,6 +114,14 @@ void show_log(struct rev_info *opt, const char *sep)
 
 	opt->loginfo = NULL;
 	if (!opt->verbose_header) {
+		if (opt->left_right) {
+			if (commit->object.flags & BOUNDARY)
+				putchar('-');
+			else if (commit->object.flags & SYMMETRIC_LEFT)
+				putchar('<');
+			else
+				putchar('>');
+		}
 		fputs(diff_unique_abbrev(commit->object.sha1, abbrev_commit), stdout);
 		if (opt->parents)
 			show_parents(commit, abbrev_commit);
@@ -192,10 +200,20 @@ void show_log(struct rev_info *opt, const char *sep)
 			opt->diffopt.stat_sep = buffer;
 		}
 	} else {
-		printf("%s%s%s",
-		       diff_get_color(opt->diffopt.color_diff, DIFF_COMMIT),
-		       opt->commit_format == CMIT_FMT_ONELINE ? "" : "commit ",
-		       diff_unique_abbrev(commit->object.sha1, abbrev_commit));
+		fputs(diff_get_color(opt->diffopt.color_diff, DIFF_COMMIT),
+		      stdout);
+		if (opt->commit_format != CMIT_FMT_ONELINE)
+			fputs("commit ", stdout);
+		if (opt->left_right) {
+			if (commit->object.flags & BOUNDARY)
+				putchar('-');
+			else if (commit->object.flags & SYMMETRIC_LEFT)
+				putchar('<');
+			else
+				putchar('>');
+		}
+		fputs(diff_unique_abbrev(commit->object.sha1, abbrev_commit),
+		      stdout);
 		if (opt->parents)
 			show_parents(commit, abbrev_commit);
 		if (parent)
@@ -252,26 +270,6 @@ int log_tree_diff_flush(struct rev_info *opt)
 	return 1;
 }
 
-static int diff_root_tree(struct rev_info *opt,
-			  const unsigned char *new, const char *base)
-{
-	int retval;
-	void *tree;
-	struct tree_desc empty, real;
-
-	tree = read_object_with_reference(new, tree_type, &real.size, NULL);
-	if (!tree)
-		die("unable to read root tree (%s)", sha1_to_hex(new));
-	real.buf = tree;
-
-	empty.buf = "";
-	empty.size = 0;
-	retval = diff_tree(&empty, &real, base, &opt->diffopt);
-	free(tree);
-	log_tree_diff_flush(opt);
-	return retval;
-}
-
 static int do_diff_combined(struct rev_info *opt, struct commit *commit)
 {
 	unsigned const char *sha1 = commit->object.sha1;
@@ -297,8 +295,10 @@ static int log_tree_diff(struct rev_info *opt, struct commit *commit, struct log
 	/* Root commit? */
 	parents = commit->parents;
 	if (!parents) {
-		if (opt->show_root_diff)
-			diff_root_tree(opt, sha1, "");
+		if (opt->show_root_diff) {
+			diff_root_tree_sha1(sha1, "", &opt->diffopt);
+			log_tree_diff_flush(opt);
+		}
 		return !opt->loginfo;
 	}