Opened 10 years ago
Closed 10 years ago
#7349 closed Bugs (fixed)
packaged_task holds refence to temporary
| Reported by: | olli | Owned by: | viboes |
|---|---|---|---|
| Milestone: | Boost 1.52.0 | Component: | thread |
| Version: | Boost 1.51.0 | Severity: | Problem |
| Keywords: | allocator_destructor packaged_task temporary reference | Cc: |
Description
The ctor of packaged_task creates a rebound allocator on the stack (stack frame of ctor). the allocator instance is passed to allocator_destructor which hold a reference to the allocator. Unfortunately the allocator instance will be destroyed/invalid after return from ctor.
Suggestion, because of the allocators a required to by copyable allocator_destructor should store the value of the allocator instance (using allocators copy-ctor).
Attachments (1)
Change History (4)
comment:1 by , 10 years ago
| Milestone: | To Be Determined → Boost 1.52.0 |
|---|---|
| Status: | new → assigned |
| Version: | Boost 1.52.0 → Boost 1.51.0 |
by , 10 years ago
| Attachment: | 7349_7250.pacth added |
|---|
Note:
See TracTickets
for help on using tickets.
Fix for this ticket and #7350