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Diffstat (limited to 'vendor/google.golang.org/appengine/internal/identity_vm.go')
-rw-r--r--vendor/google.golang.org/appengine/internal/identity_vm.go6
1 files changed, 5 insertions, 1 deletions
diff --git a/vendor/google.golang.org/appengine/internal/identity_vm.go b/vendor/google.golang.org/appengine/internal/identity_vm.go
index ebe68b7..d5fa75b 100644
--- a/vendor/google.golang.org/appengine/internal/identity_vm.go
+++ b/vendor/google.golang.org/appengine/internal/identity_vm.go
@@ -23,7 +23,11 @@ const (
)
func ctxHeaders(ctx netcontext.Context) http.Header {
- return fromContext(ctx).Request().Header
+ c := fromContext(ctx)
+ if c == nil {
+ return nil
+ }
+ return c.Request().Header
}
func DefaultVersionHostname(ctx netcontext.Context) string {