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-rw-r--r--builtin-merge-base.c52
1 files changed, 0 insertions, 52 deletions
diff --git a/builtin-merge-base.c b/builtin-merge-base.c
deleted file mode 100644
index 0108e22ade..0000000000
--- a/builtin-merge-base.c
+++ /dev/null
@@ -1,52 +0,0 @@
-#include "builtin.h"
-#include "cache.h"
-#include "commit.h"
-
-static int show_merge_base(struct commit *rev1, struct commit *rev2, int show_all)
-{
- struct commit_list *result = get_merge_bases(rev1, rev2, 0);
-
- if (!result)
- return 1;
-
- while (result) {
- printf("%s\n", sha1_to_hex(result->item->object.sha1));
- if (!show_all)
- return 0;
- result = result->next;
- }
-
- return 0;
-}
-
-static const char merge_base_usage[] =
-"git-merge-base [--all] <commit-id> <commit-id>";
-
-int cmd_merge_base(int argc, const char **argv, const char *prefix)
-{
- struct commit *rev1, *rev2;
- unsigned char rev1key[20], rev2key[20];
- int show_all = 0;
-
- git_config(git_default_config);
-
- while (1 < argc && argv[1][0] == '-') {
- const char *arg = argv[1];
- if (!strcmp(arg, "-a") || !strcmp(arg, "--all"))
- show_all = 1;
- else
- usage(merge_base_usage);
- argc--; argv++;
- }
- if (argc != 3)
- usage(merge_base_usage);
- if (get_sha1(argv[1], rev1key))
- die("Not a valid object name %s", argv[1]);
- if (get_sha1(argv[2], rev2key))
- die("Not a valid object name %s", argv[2]);
- rev1 = lookup_commit_reference(rev1key);
- rev2 = lookup_commit_reference(rev2key);
- if (!rev1 || !rev2)
- return 1;
- return show_merge_base(rev1, rev2, show_all);
-}