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| author | unknown <ramil@mysql.com> | 2005-10-12 18:50:25 +0500 |
|---|---|---|
| committer | unknown <ramil@mysql.com> | 2005-10-12 18:50:25 +0500 |
| commit | 6c89848de9f3bedf0a1d5e6721f9c88959a9f9b4 (patch) | |
| tree | 56b760f4a61f7e099eb52b50576b6e0fec2da8a6 /myisam | |
| parent | e032994ea87224310157facb35396a2e80460628 (diff) | |
| download | mariadb-git-6c89848de9f3bedf0a1d5e6721f9c88959a9f9b4.tar.gz | |
memcpy_overlap() removed, as
1. it's wrong to use memcpy() for overlapped areas;
2. we use it only once.
During merge to 4.1 will remove a memcpy_overlap() call
from strings/ctype-tis620.c as well in order to fix
bug #10836: ctype_tis620 test failure with ICC-compiled binaries on IA64.
myisam/mi_search.c:
use memmove() instead, as memcpy_overlap() is removed.
Diffstat (limited to 'myisam')
| -rw-r--r-- | myisam/mi_search.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/myisam/mi_search.c b/myisam/mi_search.c index c0be1a427df..3d16a70d70b 100644 --- a/myisam/mi_search.c +++ b/myisam/mi_search.c @@ -1306,7 +1306,7 @@ uint _mi_get_binary_pack_key(register MI_KEYDEF *keyinfo, uint nod_flag, } DBUG_PRINT("info",("key: %p from: %p length: %u", key, from, length)); - memcpy_overlap((byte*) key, (byte*) from, (size_t) length); + memmove((byte*) key, (byte*) from, (size_t) length); key+=length; from+=length; } |