[RTEMS Project] #4428: ReportsBase.cc: Dereference after null check error spotted by Coverity
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Thu Oct 7 14:30:00 UTC 2021
#4428: ReportsBase.cc: Dereference after null check error spotted by Coverity
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Reporter: Ryan Long | Owner: Ryan Long <ryan.long@…>
Type: defect | Status: closed
Priority: normal | Milestone: 6.1
Component: tool | Version: 6
Severity: normal | Resolution: fixed
Keywords: Coverity | Blocked By:
Blocking: |
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Changes (by Ryan Long <ryan.long@…>):
* owner: (none) => Ryan Long <ryan.long@…>
* status: new => closed
* resolution: => fixed
Comment:
In [changeset:"724505095ae634b485d1b1b8888b147e3a130ea0/rtems-tools"
7245050/rtems-tools]:
{{{
#!CommitTicketReference repository="rtems-tools"
revision="724505095ae634b485d1b1b8888b147e3a130ea0"
ReportsBase.cc: Add assert for member variables
The uncoveredRanges and uncoveredBranch member variables are allocated
as a pair. They are both either NULL or not NULL. Coverity does not know
this though, so this assert is added to ensure they are not NULL before
being dereferenced.
CID 1503710: Dereference after null check
Closes #4428
}}}
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Ticket URL: <http://devel.rtems.org/ticket/4428#comment:1>
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