diff options
Diffstat (limited to 'builtin-diff-tree.c')
| -rw-r--r-- | builtin-diff-tree.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/builtin-diff-tree.c b/builtin-diff-tree.c index 0b591c8716..ebc50efbd2 100644 --- a/builtin-diff-tree.c +++ b/builtin-diff-tree.c @@ -117,22 +117,21 @@ int cmd_diff_tree(int argc, const char **argv, const char *prefix) break; } - if (!read_stdin) - return opt->diffopt.exit_with_status ? - opt->diffopt.has_changes: 0; + 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 opt->diffopt.exit_with_status ? opt->diffopt.has_changes: 0; + + return diff_result_code(&opt->diffopt, 0); } |