diff options
Diffstat (limited to 'src/nvim/msgpack_rpc/helpers.c')
| -rw-r--r-- | src/nvim/msgpack_rpc/helpers.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/nvim/msgpack_rpc/helpers.c b/src/nvim/msgpack_rpc/helpers.c index c3a909692f..b0cfe2d6cd 100644 --- a/src/nvim/msgpack_rpc/helpers.c +++ b/src/nvim/msgpack_rpc/helpers.c @@ -326,7 +326,9 @@ void msgpack_rpc_from_string(String result, msgpack_packer *res) FUNC_ATTR_NONNULL_ARG(2) { msgpack_pack_str(res, result.size); - msgpack_pack_str_body(res, result.data, result.size); + if (result.size > 0) { + msgpack_pack_str_body(res, result.data, result.size); + } } typedef struct { |