1berry/MariaDB-server
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

BUG#26625: crash in range optimizer (out of mem)

Browse Source 
- Define Sql_alloc::operator new() as thow() so that C++ compiler
  handles NULL return values
(there is no testcase as there is no portable way to set limit on the 
amount of memory that a process can allocate)


sql/sql_list.h:
  BUG#26625: crash in range optimizer (out of mem) 
  - Define Sql_alloc::operator new() as thow() so that C++ compiler
    handles NULL return values
This commit is contained in:
unknown 2007-03-28 18:38:42 +04:00
parent 3335f68d89
commit 425304f562
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
sql/sql_list.h
View File

@ -30,7 +30,7 @@
class Sql_alloc
{
public:
static void *operator new(size_t size)
static void *operator new(size_t size) throw ()
{
return (void*) sql_alloc((uint) size);
}
@ -38,7 +38,7 @@ public:
{
return (void*) sql_alloc((uint) size);
}
static void *operator new(size_t size, MEM_ROOT *mem_root)
static void *operator new(size_t size, MEM_ROOT *mem_root) throw ()
{ return (void*) alloc_root(mem_root, (uint) size); }
static void operator delete(void *ptr, size_t size) { TRASH(ptr, size); }
static void operator delete(void *ptr, MEM_ROOT *mem_root)