diff options
Diffstat (limited to 'builtin/diff-files.c')
| -rw-r--r-- | builtin/diff-files.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/builtin/diff-files.c b/builtin/diff-files.c index dd0b76e7d5..99b1749723 100644 --- a/builtin/diff-files.c +++ b/builtin/diff-files.c @@ -3,13 +3,16 @@ * * Copyright (C) Linus Torvalds, 2005 */ + +#define USE_THE_REPOSITORY_VARIABLE +#define DISABLE_SIGN_COMPARE_WARNINGS + #include "builtin.h" #include "config.h" #include "diff.h" #include "diff-merges.h" #include "commit.h" #include "preload-index.h" -#include "repository.h" #include "revision.h" static const char diff_files_usage[] = @@ -17,14 +20,16 @@ static const char diff_files_usage[] = "\n" COMMON_DIFF_OPTIONS_HELP; -int cmd_diff_files(int argc, const char **argv, const char *prefix) +int cmd_diff_files(int argc, + const char **argv, + const char *prefix, + struct repository *repo UNUSED) { struct rev_info rev; int result; unsigned options = 0; - if (argc == 2 && !strcmp(argv[1], "-h")) - usage(diff_files_usage); + show_usage_if_asked(argc, argv, diff_files_usage); git_config(git_diff_basic_config, NULL); /* no "diff" UI options */ |