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proc: don't deref nil pointer if getG fails

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This commit is contained in:
Michael Gehring
2015-06-22 01:52:57 +02:00
committed by Derek Parker
parent b5483aa9cb
commit 014e20d8a6
1 changed files with 3 additions and 1 deletions
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2
proc/threads.go
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@ -308,6 +308,8 @@ func (thread *Thread) getG() (g *G, err error) {
return nil, err return nil, err
} }
g, err = parseG(thread, regs.CX(), false) g, err = parseG(thread, regs.CX(), false)
if err == nil {
g.thread = thread g.thread = thread
}
return return
} }