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fix: allow event subscribers to use pointers (#2514)

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When a subscriber would use a pointer as event type, panics would occur.
This commit is contained in:
David Brouwer 2022-06-22 03:01:13 +02:00 committed by GitHub
parent 7a6a2b6373
commit 107bd74187
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1 changed files with 7 additions and 1 deletions
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8
server/rpc_router.go
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@ -556,8 +556,14 @@ func (router *router) ProcessMessage(ctx context.Context, msg Message) (err erro
return err return err
} }
// make request value a pointer, if it's not already
reqVal := req.Interface()
if req.CanAddr() {
reqVal = req.Addr().Interface()
}
// read the body into the handler request value // read the body into the handler request value
if err = cc.ReadBody(req.Addr().Interface()); err != nil { if err = cc.ReadBody(reqVal); err != nil {
return err return err
} }