diff: do not use null sha1 as a sentinel value
[git/git.git] / builtin / pack-refs.c
CommitLineData
c2e86add 1#include "builtin.h"
b2565ae5 2#include "parse-options.h"
94e724a7 3#include "pack-refs.h"
96884601 4
b2565ae5 5static char const * const pack_refs_usage[] = {
1b1dd23f 6 "git pack-refs [options]",
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7 NULL
8};
9
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10int cmd_pack_refs(int argc, const char **argv, const char *prefix)
11{
68dce6e9 12 unsigned int flags = PACK_REFS_PRUNE;
b2565ae5 13 struct option opts[] = {
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14 OPT_BIT(0, "all", &flags, "pack everything", PACK_REFS_ALL),
15 OPT_BIT(0, "prune", &flags, "prune loose refs (default)", PACK_REFS_PRUNE),
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16 OPT_END(),
17 };
37782920 18 if (parse_options(argc, argv, prefix, opts, pack_refs_usage, 0))
b2565ae5 19 usage_with_options(pack_refs_usage, opts);
99b5a79e 20 return pack_refs(flags);
e1e22e37 21}