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Initialize header to prevent assignment to entry in nil map error (#1282)

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Co-authored-by: Vasiliy Tolstov <v.tolstov@unistack.org>
This commit is contained in:
Pieter Voorwinden 2020-03-02 17:17:26 +01:00 committed by GitHub
parent 1f2e067f71
commit 7cad77bfc0
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1 changed files with 3 additions and 4 deletions
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7
transport/http_transport.go
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@ -192,6 +192,9 @@ func (h *httpTransportSocket) Recv(m *Message) error {
if m == nil {
return errors.New("message passed in is nil")
}
if m.Header == nil {
m.Header = make(map[string]string, len(h.r.Header))
}
// process http 1
if h.r.ProtoMajor == 1 {
@ -224,10 +227,6 @@ func (h *httpTransportSocket) Recv(m *Message) error {
r.Body.Close()
m.Body = b
if m.Header == nil {
m.Header = make(map[string]string, len(r.Header))
}
// set headers
for k, v := range r.Header {
if len(v) > 0 {