X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-diff-tree.c;h=832797ff3bb45751758f0d629abb2cf8fa4507ad;hb=d6958a1a32814af69a7571daa45252018c61f969;hp=2e13716eec985e7274d6f44646c94d8224964b7c;hpb=25f3cd527dec9909322a0f76458a0b602de61141;p=git.git

diff --git a/builtin-diff-tree.c b/builtin-diff-tree.c
index 2e13716ee..832797ff3 100644
--- a/builtin-diff-tree.c
+++ b/builtin-diff-tree.c
@@ -68,7 +68,7 @@ int cmd_diff_tree(int argc, const char **argv, const char *prefix)
 	int read_stdin = 0;
 
 	init_revisions(opt, prefix);
-	git_config(git_default_config); /* no "diff" UI options */
+	git_config(git_diff_basic_config); /* no "diff" UI options */
 	nr_sha1 = 0;
 	opt->abbrev = 0;
 	opt->diff = 1;
@@ -117,23 +117,21 @@ int cmd_diff_tree(int argc, const char **argv, const char *prefix)
 		break;
 	}
 
-	if (!read_stdin)
-		return DIFF_OPT_TST(&opt->diffopt, EXIT_WITH_STATUS)
-			&& DIFF_OPT_TST(&opt->diffopt, HAS_CHANGES);
+	if (read_stdin) {
+		if (opt->diffopt.detect_rename)
+			opt->diffopt.setup |= (DIFF_SETUP_USE_SIZE_CACHE |
+					       DIFF_SETUP_USE_CACHE);
+		while (fgets(line, sizeof(line), stdin)) {
+			unsigned char sha1[20];
 
-	if (opt->diffopt.detect_rename)
-		opt->diffopt.setup |= (DIFF_SETUP_USE_SIZE_CACHE |
-				       DIFF_SETUP_USE_CACHE);
-	while (fgets(line, sizeof(line), stdin)) {
-		unsigned char sha1[20];
-
-		if (get_sha1_hex(line, sha1)) {
-			fputs(line, stdout);
-			fflush(stdout);
+			if (get_sha1_hex(line, sha1)) {
+				fputs(line, stdout);
+				fflush(stdout);
+			}
+			else
+				diff_tree_stdin(line);
 		}
-		else
-			diff_tree_stdin(line);
 	}
-	return DIFF_OPT_TST(&opt->diffopt, EXIT_WITH_STATUS)
-		&& DIFF_OPT_TST(&opt->diffopt, HAS_CHANGES);
+
+	return diff_result_code(&opt->diffopt, 0);
 }