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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 /pack-bitmap-write.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 'pack-bitmap-write.c')
-rw-r--r--pack-bitmap-write.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/pack-bitmap-write.c b/pack-bitmap-write.c
index 1218befaf2..5f1791a59c 100644
--- a/pack-bitmap-write.c
+++ b/pack-bitmap-write.c
@@ -530,7 +530,7 @@ void bitmap_writer_finish(struct pack_idx_entry **index,
header.version = htons(default_version);
header.options = htons(flags | options);
header.entry_count = htonl(writer.selected_nr);
- memcpy(header.checksum, writer.pack_checksum, 20);
+ hashcpy(header.checksum, writer.pack_checksum);
sha1write(f, &header, sizeof(header));
dump_bitmap(f, writer.commits);