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authorSun He <sunheehnus@gmail.com>2014-03-03 17:39:59 +0800
committerJunio C Hamano <gitster@pobox.com>2014-03-06 14:03:12 -0800
commit50546b15ed1df25837f8b291e6fa5bbcdb84635e (patch)
treeb2e93edbd6dd402b3a771173d5194adbdb5c235f /reflog-walk.c
parent6ab4ae2b415c375170309c2b7ace0e4daa8d0215 (diff)
downloadgit-50546b15ed1df25837f8b291e6fa5bbcdb84635e.tar.gz
Use hashcpy() when copying object namessh/use-hashcpy
We invented hashcpy() to keep the abstraction of "object name" behind it. Use it instead of calling memcpy() with hard-coded 20-byte length when moving object names between pieces of memory. Leave ppc/sha1.c as-is, because the function is about the SHA-1 hash algorithm whose output is and will always be 20 bytes. Helped-by: Michael Haggerty <mhagger@alum.mit.edu> Helped-by: Duy Nguyen <pclouds@gmail.com> Signed-off-by: Sun He <sunheehnus@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'reflog-walk.c')
-rw-r--r--reflog-walk.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/reflog-walk.c b/reflog-walk.c
index b2fbdb2392..d490f7d7d8 100644
--- a/reflog-walk.c
+++ b/reflog-walk.c
@@ -32,8 +32,8 @@ static int read_one_reflog(unsigned char *osha1, unsigned char *nsha1,
sizeof(struct reflog_info));
}
item = array->items + array->nr;
- memcpy(item->osha1, osha1, 20);
- memcpy(item->nsha1, nsha1, 20);
+ hashcpy(item->osha1, osha1);
+ hashcpy(item->nsha1, nsha1);
item->email = xstrdup(email);
item->timestamp = timestamp;
item->tz = tz;