1 files changed, 0 insertions, 68 deletions
diff --git a/builtin-diff-files.c b/builtin-diff-files.c
deleted file mode 100644
index 5b64011de8..0000000000
--- a/builtin-diff-files.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * GIT - The information manager from hell
- *
- * Copyright (C) Linus Torvalds, 2005
- */
-#include "cache.h"
-#include "diff.h"
-#include "commit.h"
-#include "revision.h"
-#include "builtin.h"
-
-static const char diff_files_usage[] =
-"git diff-files [-q] [-0/-1/2/3 |-c|--cc] [<common diff options>] [<path>...]"
-COMMON_DIFF_OPTIONS_HELP;
-
-int cmd_diff_files(int argc, const char **argv, const char *prefix)
-{
-	struct rev_info rev;
-	int result;
-	unsigned options = 0;
-
-	init_revisions(&rev, prefix);
-	git_config(git_diff_basic_config, NULL); /* no "diff" UI options */
-	rev.abbrev = 0;
-
-	argc = setup_revisions(argc, argv, &rev, NULL);
-	while (1 < argc && argv[1][0] == '-') {
-		if (!strcmp(argv[1], "--base"))
-			rev.max_count = 1;
-		else if (!strcmp(argv[1], "--ours"))
-			rev.max_count = 2;
-		else if (!strcmp(argv[1], "--theirs"))
-			rev.max_count = 3;
-		else if (!strcmp(argv[1], "-q"))
-			options |= DIFF_SILENT_ON_REMOVED;
-		else
-			usage(diff_files_usage);
-		argv++; argc--;
-	}
-	if (!rev.diffopt.output_format)
-		rev.diffopt.output_format = DIFF_FORMAT_RAW;
-
-	/*
-	 * Make sure there are NO revision (i.e. pending object) parameter,
-	 * rev.max_count is reasonable (0 <= n <= 3), and
-	 * there is no other revision filtering parameters.
-	 */
-	if (rev.pending.nr ||
-	    rev.min_age != -1 || rev.max_age != -1 ||
-	    3 < rev.max_count)
-		usage(diff_files_usage);
-
-	/*
-	 * "diff-files --base -p" should not combine merges because it
-	 * was not asked to.  "diff-files -c -p" should not densify
-	 * (the user should ask with "diff-files --cc" explicitly).
-	 */
-	if (rev.max_count == -1 && !rev.combine_merges &&
-	    (rev.diffopt.output_format & DIFF_FORMAT_PATCH))
-		rev.combine_merges = rev.dense_combined_merges = 1;
-
-	if (read_cache_preload(rev.diffopt.paths) < 0) {
-		perror("read_cache_preload");
-		return -1;
-	}
-	result = run_diff_files(&rev, options);
-	return diff_result_code(&rev.diffopt, result);
-}