SG Panics if _bulk_get is passed empty JSON object

[ajres]

curl -H "Content-Type: application/json" -d '{}' -X POST "http://localhost:4985/db/_bulk_get"

2015/08/05 19:38:32 http: panic serving 127.0.0.1:64888: interface conversion: interface is nil, not []interface {}
goroutine 53 [running]:
net/http.func·011()
/usr/local/go/src/net/http/server.go:1130 +0xbb
github.com/couchbase/sync_gateway/rest.func·005(0xc2080f41b0, 0x0, 0x0)
/Users/andy/Projects/sync_gateway/src/github.com/couchbase/sync_gateway/rest/bulk_api.go:307 +0xf1
github.com/couchbase/sync_gateway/rest.(_handler).writeMultipart(0xc2081601b0, 0x6ffd60, 0x5, 0xc2081298b8, 0x0, 0x0)
/Users/andy/Projects/sync_gateway/src/github.com/couchbase/sync_gateway/rest/handler.go:463 +0x38d
github.com/couchbase/sync_gateway/rest.(_handler).handleBulkGet(0xc2081601b0, 0x0, 0x0)
/Users/andy/Projects/sync_gateway/src/github.com/couchbase/sync_gateway/rest/bulk_api.go:360 +0x1b0
github.com/couchbase/sync_gateway/rest.(_handler).invoke(0xc2081601b0, 0x997ac8, 0x0, 0x0)
/Users/andy/Projects/sync_gateway/src/github.com/couchbase/sync_gateway/rest/handler.go:159 +0x4b8
github.com/couchbase/sync_gateway/rest.func·015(0xe35cb0, 0xc20824c3c0, 0xc20801e0d0)
/Users/andy/Projects/sync_gateway/src/github.com/couchbase/sync_gateway/rest/handler.go:86 +0x7d
net/http.HandlerFunc.ServeHTTP(0xc2081d7e60, 0xe35cb0, 0xc20824c3c0, 0xc20801e0d0)
/usr/local/go/src/net/http/server.go:1265 +0x41
github.com/gorilla/mux.(_Router).ServeHTTP(0xc2081726e0, 0xe35cb0, 0xc20824c3c0, 0xc20801e0d0)
/Users/andy/Projects/sync_gateway/src/github.com/gorilla/mux/mux.go:86 +0x29e
github.com/couchbase/sync_gateway/rest.func·017(0xe35cb0, 0xc20824c3c0, 0xc20801e0d0)
/Users/andy/Projects/sync_gateway/src/github.com/couchbase/sync_gateway/rest/routing.go:236 +0x32f
net/http.HandlerFunc.ServeHTTP(0xc2081c5000, 0xe35cb0, 0xc20824c3c0, 0xc20801e0d0)
/usr/local/go/src/net/http/server.go:1265 +0x41
net/http.serverHandler.ServeHTTP(0xc208068180, 0xe35cb0, 0xc20824c3c0, 0xc20801e0d0)
/usr/local/go/src/net/http/server.go:1703 +0x19a
net/http.(_conn).serve(0xc20824c140)
/usr/local/go/src/net/http/server.go:1204 +0xb57
created by net/http.(_Server).Serve
/usr/local/go/src/net/http/server.go:1751 +0x35e