database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-01 03:47:19 +03:00
Code Activity

Windows, compile : reenable previously disabled warning C4291

Browse Source 
no matching operator delete found; memory will not be freed if initialization throws an exception

Added a no-op delete() for MEM_ROOT based placement-new()
This commit is contained in:
Vladislav Vaintroub
2018-02-06 23:32:02 +00:00
parent 282b652028
commit 8fe04a3df3
9 changed files with 12 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
sql/sql_acl.cc
View File

@ -247,7 +247,7 @@ class ACL_USER_BASE :public ACL_ACCESS
public:
static void *operator new(size_t size, MEM_ROOT *mem_root)
{ return (void*) alloc_root(mem_root, size); }
static void operator delete(void *, MEM_ROOT *){}
uchar flags; // field used to store various state information
LEX_CSTRING user;
/* list to hold references to granted roles (ACL_ROLE instances) */