Anna Shaleva 65dbe85ec5 rpc: avoid panic during request after WS connection is closed ... Fix the following panic: ``` panic: assignment to entry in nil map goroutine 131 [running]: github.com/nspcc-dev/neo-go/pkg/rpc/client.(*WSClient).registerRespChannel(0xc00033c240, 0x0, 0xc00003e2a0) /home/denis/go/pkg/mod/github.com/nspcc-dev/neo-go@v0.98.2/pkg/rpc/client/wsclient.go:244 +0x96 github.com/nspcc-dev/neo-go/pkg/rpc/client.(*WSClient).makeWsRequest(0xc00033c240, 0xc002080000) /home/denis/go/pkg/mod/github.com/nspcc-dev/neo-go@v0.98.2/pkg/rpc/client/wsclient.go:264 +0x69 github.com/nspcc-dev/neo-go/pkg/rpc/client.(*Client).performRequest(0xc00033c240, {0xc9f173, 0xd}, {{0x13d09d0, 0x0, 0x0}}, {0xb44120, 0xc00147a000}) /home/denis/go/pkg/mod/github.com/nspcc-dev/neo-go@v0.98.2/pkg/rpc/client/client.go:186 +0x15d github.com/nspcc-dev/neo-go/pkg/rpc/client.(*Client).GetBlockCount(0xc001fb5440) /home/denis/go/pkg/mod/github.com/nspcc-dev/neo-go@v0.98.2/pkg/rpc/client/rpc.go:73 +0x69 ... ```		2022-04-27 10:53:29 +03:00
..
client	rpc: avoid panic during request after WS connection is closed	2022-04-27 10:53:29 +03:00
request	rpc: add Rules signer scope to request parameters	2022-03-03 12:18:19 +03:00
response	rpc: adjust getversion RPC response	2022-04-14 13:51:30 +03:00
server	rpc/server: only log errors during Shutdown	2022-04-26 00:31:48 +03:00
rpc_config.go	rpc: add StartWhenSynchronized option, fix #2433	2022-04-26 00:31:48 +03:00