diff options
author | brian m. carlson <sandals@crustytoothpaste.net> | 2016-06-25 02:09:21 +0300 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2016-06-28 21:39:02 +0300 |
commit | f449198e58630b8b57c94e3eeab4927afd7ee03a (patch) | |
tree | 50877158a6d9c79514fac50e2cb31af0a9b5c780 /t/helper | |
parent | db1d80b8faddc5d5702d79974c5757b464bcbaf6 (diff) |
coccinelle: convert hashcpy() with null_sha1 to hashclr()
hashcpy with null_sha1 as the source is equivalent to hashclr. In
addition to being simpler, using hashclr may give the compiler a chance
to optimize better. Convert instances of hashcpy with the source
argument of null_sha1 to hashclr.
This transformation was implemented using the following semantic patch:
@@
expression E1;
@@
-hashcpy(E1, null_sha1);
+hashclr(E1);
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/helper')
-rw-r--r-- | t/helper/test-submodule-config.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/t/helper/test-submodule-config.c b/t/helper/test-submodule-config.c index dab8c27768..7922ffba1d 100644 --- a/t/helper/test-submodule-config.c +++ b/t/helper/test-submodule-config.c @@ -49,7 +49,7 @@ int main(int argc, char **argv) path_or_name = arg[1]; if (commit[0] == '\0') - hashcpy(commit_sha1, null_sha1); + hashclr(commit_sha1); else if (get_sha1(commit, commit_sha1) < 0) die_usage(argc, argv, "Commit not found."); |