Opened 13 years ago
Closed 13 years ago
#5120 closed defect (fixed)
dyn_cast can return 0, check in HandlePAT and UpdateValues
Reported by: | Owned by: | Isaac Richards | |
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Priority: | minor | Milestone: | unknown |
Component: | mythtv | Version: | head |
Severity: | low | Keywords: | |
Cc: | Ticket locked: | no |
Description
dynamic_cast can return 0. The pointer returned should be checked before being dereferenced.
This patch also has a small change for FirewireSignalMonitor::RunTableMonitor?(). That change can be safely ignored.
Attachments (1)
Change History (2)
Changed 13 years ago by
Attachment: | libs_libmythtv_firewiresignalmonitor.cpp-dyncast-can-be-null.patch added |
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check dynamic_cast