diff options
author | brian m. carlson <sandals@crustytoothpaste.net> | 2018-05-02 03:25:50 +0300 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2018-05-02 07:59:51 +0300 |
commit | fd521245e6a2dc3c84500980951d07947f862183 (patch) | |
tree | bdd2e2bb49dbc1e68d99c361459f13082c7ff75a /revision.c | |
parent | dd724bcb2f23618b53593230e13c9f352be7a873 (diff) |
revision: replace use of hard-coded constants
Replace two uses of the hard-coded constant 40 with references to
the_hash_algo.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'revision.c')
-rw-r--r-- | revision.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/revision.c b/revision.c index ce0e7b71f2..daf7fe6ff4 100644 --- a/revision.c +++ b/revision.c @@ -1751,6 +1751,7 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg const char *arg = argv[0]; const char *optarg; int argcount; + const unsigned hexsz = the_hash_algo->hexsz; /* pseudo revision arguments */ if (!strcmp(arg, "--all") || !strcmp(arg, "--branches") || @@ -2038,8 +2039,8 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg revs->abbrev = strtoul(optarg, NULL, 10); if (revs->abbrev < MINIMUM_ABBREV) revs->abbrev = MINIMUM_ABBREV; - else if (revs->abbrev > 40) - revs->abbrev = 40; + else if (revs->abbrev > hexsz) + revs->abbrev = hexsz; } else if (!strcmp(arg, "--abbrev-commit")) { revs->abbrev_commit = 1; revs->abbrev_commit_given = 1; |